Scythians

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Scythians Skuδa (earlier)[1][2] Skula (later)[1]
c. 9th-8th century BC–c. 3rd century BC
The maximum extent of the Scythian kingdom in West Asia
The maximum extent of the Scythian kingdom in the Pontic steppe
Location	Central Asia (9th-7th centuries BC) West Asia (7th–6th centuries BC) Pontic Steppe (6th–3rd centuries BC)
Capital	Kamianka (c. 6th century BC - c. 200 BC)
Common languages	Scythian Akkadian (in West Asia) Median (in West Asia) Phrygian (in West Asia) Urartian (in West Asia) Thracian (in Pontic Steppe) Ancient Greek (in Pontic Steppe) Proto-Slavic language (in Pontic Steppe) Maeotian (in Pontic Steppe)
Religion	Scythian religion Ancient Mesopotamian religion (in West Asia) Urartian religion (in West Asia) Phrygian religion (in West Asia) Ancient Iranic religion (in West Asia) Thracian religion (in Pontic Steppe) Ancient Greek religion (in Pontic Steppe)
Demonym(s)	Scythians
Government	Monarchy
King
• unknown-679 BC	Išpakaia
• 679-c. 665 BC	Bartatua
• c. 658/9-625 BC	Madyes
• c. 610 BC	Spargapeithes
• c. 600 BC	Lykos
• c. 575 BC	Gnouros
• c. 550 BC	Saulios
• c. 530-c. 510 BC	Idanthyrsus
• c. 490-c. 460 BC	Ariapeithes
• c. 460-c. 450 BC	Scyles
• c. 450-c. 430 BC	Octamasadas
• c. 360s-339 BC	Ateas
• c. 310 BC	Agaros
Dependency of the Neo-Assyrian Empire (from c. 672 to c. 625 BC)
Historical era	Iron Age: Scytho-Siberian world (earlier) Scythian culture (later)
• Scythian migration from Central Asia to Caucasian Steppe	c. 9th-8th century BC
• Scythian alliance with the Neo-Assyrian Empire	c. 672 BC
• Scythian conquest of Media	c. 652 BC
• Scythian defeat of Cimmerians	c. 630s BC
• Median revolt against Scythians	c. 625 BC
• Scythian raid in Levant till Egypt	c. 620 BC
• Medo-Babylonian conquest of the Assyrian Empire	c. 614-612 BC
• Expulsion of Scythians from West Asia by Medes	c. 600 BC
• Persian invasion	513 BC
• War with Macedonia	340-339 BC
• Celtic, Getic, and Germanic invasion of Scythia	c. 4th century BC
• Sarmatian invasion of Scythia	c. 3rd century BC
Preceded by Succeeded by Cimmerians Agathyrsi Urartu Mannai Median Empire Lydian Empire Scythian kingdom in Crimea Scythian kingdom on the lower Danube Sindica Sarmatians Kingdom of Pontus
Today part of	Ukraine, Russia, Moldova, Romania, Belarus, Bulgaria, Armenia, Azerbaijan, Georgia, Turkey, Iran

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The Scythians (/ˈsɪθiən/ or /ˈsɪðiən/) or Scyths (/ˈsɪθ/, but note Scytho- (/ˈsaɪθʊ/) in composition) and sometimes also referred to as the Pontic Scythians,^[7][8] were an ancient Eastern Iranic equestrian nomadic people who had migrated during the 9th to 8th centuries BC from Central Asia to the Pontic Steppe in modern-day Ukraine and Southern Russia, where they remained established from the 7th century BC until the 3rd century BC.

Skilled in mounted warfare, the Scythians replaced the Agathyrsi and the Cimmerians as the dominant power on the western Eurasian Steppe in the 8th century BC. In the 7th century BC, the Scythians crossed the Caucasus Mountains and frequently raided West Asia along with the Cimmerians.

After being expelled from West Asia by the Medes, the Scythians retreated back into the Pontic Steppe in the 6th century BC, and were later conquered by the Sarmatians in the 3rd to 2nd centuries BC. By the 3rd century AD, last remnants of the Scythians were overwhelmed by the Goths, and by the early Middle Ages, the Scythians were assimilated and absorbed by the various successive populations who had moved into the Pontic Steppe.

After the Scythians' disappearance, authors of the ancient, mediaeval, and early modern periods used their name to refer to various populations of the steppes unrelated to them.

The name is derived from the Scythian endonym Skuδa, meaning lit. 'archers'^[9][2] which was derived from the Proto-Indo-European root skewd-, itself meaning lit. 'shooter, archer'.^[10] This name was semantically similar to the endonym of the Sauromatians, *Saᵘrumata, meaning "armed with throwing darts and arrows."^[11]

From this earlier term Skuδa was derived:^[12][13][14]

• the Akkadian designation of the Scythians:
  • Askuzāya (𒇽𒊍𒆪𒍝𒀀𒀀^[15][16]
  • Ašguzāya (𒇽𒀾𒄖𒍝𒀀𒀀^[15][17]);
  • Asguzāya (𒇽𒊍𒄖𒍝𒀀𒀀^[15][18]);
  • or Iškuzāya (𒇽𒅖𒆪𒍝𒀀𒀀^[19])
• as well as the Ancient Greek name Skuthai (Σκυθαι), from which was derived the Latin name Scythae, which gave the English name Scythians.^[20]

The Urartian name for the Scythians might have been Išqigulu (𒆳𒅖𒆥𒄖𒇻^[21][22]).^[23]

Due to a sound change from /δ/ (/ð/) to /l/ commonly attested in East Iranic language family to which Scythian belonged, the name Skuδa evolved into Skula, which was recorded in ancient Greek as Skōlotoi (Σκωλοτοι), in which the Greek plural-forming suffix -τοι was added to the name.^[24][1].

The name of the 5th century BC king Scyles (Ancient Greek: Σκυλης, romanized: Skulēs) represented this later form, Skula.^[12][13]

The name "Scythians" was initially used by ancient authors to designate specifically the Iranic people who lived in the Pontic Steppe between the Danube and the Don rivers.^{[25][26][27][28]}

In modern archaeology, the term "Scythians" is used in its original narrow sense as a name strictly for the Iranic people who lived in the Pontic and Crimean Steppes, between the Danube and Don rivers, from the 7th to 3rd centuries BC.^[29]

By the Hellenistic period, authors such as Hecataeus of Miletus however sometimes extended the designation "Scythians" indiscriminately to all steppe nomads and forest steppe populations living in Europe and Asia, and used it to also designate the Saka of Central Asia.^[30]

Early modern scholars tended to follow the lead of the Hellenistic authors in extending the name "Scythians" into a general catch-all term for the various equestrian warrior-nomadic cultures of the Iron Age-period Eurasian Steppe following the discovery in the 1930s in the eastern parts of the Eurasian steppe of items forming the "Scythian triad," consisting of distinctive weapons, horse harnesses, and objects decorated in the "Animal Style" art, which had until then been considered to be markers of the Scythians proper.^[31]

This broad use of the term "Scythian" has however been criticised for lumping together various heterogeneous populations belonging to different cultures,^[32] and therefore leading to several errors in the coverage of the various warrior-nomadic cultures of the Iron Age-period Eurasian Steppe. Therefore, the narrow use of the term "Scythian" as denoting specifically the people who dominated the Pontic Steppe between the 7th and 3rd centuries BC is preferred by Scythologists such as Askold Ivantchik.^[20]

Within this broad use, the Scythians proper who lived in the Pontic Steppes are sometimes referred to as Pontic Scythians.^[7][33]

Modern-day anthropologists instead prefer using the term "Scytho-Siberians" to denote this larger cultural grouping of nomadic peoples living in the Eurasian steppe and forest steppe extending from Central Europe to the limits of the Chinese Zhou Empire, and of which the Pontic Scythians proper were only one section.^[34] These various peoples shared the use of the "Scythian triad," that is of distinctive weapons, horse harnesses and the "Animal Style" art.^[35]

The term "Scytho-Siberian" has itself in turn also been criticised since it is sometimes used broadly to include all Iron Age equestrian nomads, including those who were not part of any Scythian or Saka.^[36] The scholars Nicola Di Cosmo and Andrzej Rozwadowski instead prefer the use of the term "Early Nomadic" for the broad designation of the Iron Age horse-riding nomads.^[37][38]

While the ancient Persians used the name Saka to designate all the steppe nomads^[39][40] and specifically referred to the Pontic Scythians as Sakā tayaiy paradraya (𐎿𐎣𐎠 𐏐 𐎫𐎹𐎡𐎹 𐏐 𐎱𐎼𐎭𐎼𐎹; lit. 'the Saka who dwell beyond the (Black) Sea'),^[41] the name "Saka" is used in modern scholarship to designate the Iranic pastoralist nomads who lived in the steppes of Central Asia and East Turkestan in the 1st millennium BC.^[26][32]

The Late Babylonian scribes of the Achaemenid Empire used the name "Cimmerians" to designate all the nomad peoples of the steppe, including the Scythians and Saka.^[42][39][43]

However, while the Cimmerians were an Iranic people^[44] sharing a common language, origins and culture with the Scythians^[45] and are archaeologically indistinguishable from the Scythians, all sources contemporary to their activities clearly distinguished the Cimmerians and the Scythians as being two separate political entities.^[46]

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There are two main sources of information on the historical Scythians:^[47]

• Akkadian cuneiform texts from Mesopotamia which deal with early Scythian history from 7th century BC;
• and Graeco-Roman sources which cover all of Scythian history, most prominently those written by Herodotus of Halicarnassus, which are less reliable because the information they contain is mixed with folk tales and learnt constructs of historians.^[48]

The arrival of the Scythians in Europe was part of the larger process of westwards movement of Central Asian Iranic nomads towards Southeast and Central Europe which lasted from the 1st millennium BC to the 1st millennium AD, and to which also participated other Iranic nomads such as the Cimmerians, Sauromatians, and Sarmatians.^[49][50][51]

The formation of genuine nomadic pastoralism itself happened in the early 1st millennium BC due to climatic changes which caused the environment in the Central Asian and Siberian steppes to become cooler and drier than before.^[52] These changes caused the sedentary mixed farmers of the Bronze Age to become nomadic pastoralists, so that by the 9th century BC all the steppe settlements of the sedentary Bronze Age populations had disappeared,^[53] and therefore led to the development of population mobility and the formation of warrior units necessary to protect herds and take over new areas.^[54]

These climatic conditions in turn caused the nomadic groups to become transhumant pastoralists constantly moving their herds from one pasture to another in the steppe,^[53] and to search for better pastures to the west, in Ciscaucasia and the forest steppe regions of western Eurasia.^[52]

The first wave^[55] of nomadic populations who originated in the parts of Central Asia corresponding to eastern Kazakhstan or the Altai-Sayan region,^[56] had, beginning in the 10th century BC and lasting until the 9th to 8th centuries BC,^[57] migrated westwards into the Pontic-Caspian and Pannonian Steppe regions, where they formed new tribal confederations which constituted the Chernogorovka-Novocherkassk complex, among whom were the Agathyrsi in the Pontic Steppe, as well as the Cimmerians in the Caspian Steppe,^[58][50][59] and possibly the Sigynnae in the Pannonian Steppe.^[60] The achaeological and historical records regarding these migrations are however scarce, and permit to sketch only a very broad outline of this complex development.

The Chernogorovka-Novocherkassk complex developed natively in the North Pontic region over the course of the 9th to mid-7th centuries BC from elements which had earlier arrived from Central Asia, due to which it itself exhibited similarities with the other early nomadic cultures of the Eurasian steppe and forest steppe which existed before the 7th century BC, such as the Aržan culture, so that these pre-Scythian early nomadic cultures were part of a unified Aržan-Chernogorovka cultural layer originating from Central Asia.^[61]

Like the nomads of the Chernogorovka-Novocherkassk complex, the Scythians originated, along with the Early Sakas, in Central Asia and Siberia^[63][64] in the steppes corresponding to either present-day eastern Kazakhstan or the Altai-Sayan region, which is attested by the continuity of Scythian burial rites and weaponry types with the Karasuk culture, as well as by the origin of the typically Scythian Animal Style art in the Mongolo-Siberian region.^[65]

Therefore, the Scythians and the nomads of the Chernogorovka-Novocherkassk complex were closely related populations who shared a common origin, culture, and language,^[45] and the earliest Scythians were therefore part of a common Aržan-Chernogorovka cultural layer originating from Central Asia, with the early Scythian culture being materially indistinguishable from the Chernogorovka-Novocherkassk complex.^[66]

Going further back, these various steppe nomads shared a common Central Asian origin with the other Iranic peoples such as the Medes, Persians, Parthians, and Sogdians. These various Iranic peoples still shared significant commonalities in terms of language and culture which were visible in how they shared common myths as well as dress and ornament styles until at least the 5th century BC.^[67][68][69]

The Scythians were already acquainted with quality goldsmithing and sophisticated bronze-casting at this time, as attested by gold pieces found in the 8th century BC Aržan-1 kurgan.^[70][71] Arrowheads from the 1st kurgan of the Aržan burials also suggest that the typical "Scythian-type" socketed arrows made of copper alloy might have originated during this period.^[72][73]

The second wave of migration of Iranic nomads corresponded to the early Scythians' arrival from Central Asia into the Caucasian Steppe,^[74][75][76] which begun in the 9th century BC,^[77] when a significant movement of the nomadic peoples of the Eurasian Steppe started after the early Scythians were expelled out of Central Asia by either the Massagetae, who were a powerful nomadic Iranic tribe from Central Asia closely related to them,^[78] or by another Central Asian people called the Issedones,^[79][80] forcing the early Scythians to the west, across the Araxes river and into the Caspian and Ciscaucasian Steppes.^[81]

This western migration of the early Scythians lasted through the middle 8th century BC,^[82] and archaeologically corresponded to the westward movement of a population originating from Tuva in southern Siberia in the late 9th century BC, and arriving in the 8th to 7th centuries BC into Europe, especially into Ciscaucasia, which it reached some time between c. 750 and c. 700 BC,^[75][83] thus following the same migration general path as the first wave of Iranic nomads of the Chernogorovka-Novocherkassk complex.^[76]

The Scythians' westward migration brought them to the Caspian Steppe,^[84] in the lands of the Cimmerians,^[85] who had themselves originated in the first westward wave of proto-Scythian migrations^[50] of nomadic populations who had arrived from Central Asia^[58] into the Pontic-Caspian Steppe regions during the 10th century BC.^[50]

The Cimmerians at this time were leaving their homelands in the Caspian Steppe to move into West Asia:^[58] the Cimmerians might have migrated under the pressure from the Scythians,^[86] although sources are lacking for any such pressure on the Cimmerians by the Scythians or of any conflict between these two peoples at this early period.^[87] Moreover, the arrival of the Scythians in West Asia about 40 years after the Cimmerians did so suggests there is no available evidence to the later Graeco-Roman account that it was under pressure from Scythians migrating into their territories that the Cimmerians crossed the Caucasus and moved south into West Asia.^[88][89]

The remnants of the Cimmerians in the Caspian Steppe were assimilated by the Scythians,^[90] with this absorption of the Cimmerians by the Scythians being facilitated by their similar ethnic backgrounds and lifestyles,^[91] thus transferring the dominance of this region from the Cimmerians to the Scythians who were assimilating them,^[92][50] after which the Scythians settled in the Ciscaucasian Steppe where were located the their kingdom's headquarters,^[93] between the Araxes river to the east, the Caucasus Mountains to the south, and the Maeotian Sea to the west.^[94][75]

The arrival of the Scythians and their establishment in this region in the 7th century BC^[45] corresponded to a disturbance of the development of the Cimmerian peoples' Chernogorovka-Novocherkassk complex,^[75] which was thus replaced through a continuous process^[66] over the course of c. 750 to c. 600 BC in southern Europe by the early Scythian culture which nevertheless still showed links to the Chernogorovka-Novocherkassk complex.^[95][20] Some aspects of the Scythian culture, such as elements of funerary rituals, ceramics, horse gear, and some weapon types, also showed links to the older Timber Grave culture which had existed in the north Pontic region in the Bronze Age.^[90]

After their initial westwards migrations, and beginning around c. 750 BC,^[96][97] the Scythians settled in the Ciscaucasian Steppe between the Araxes river to the east, the Caucasus mountains to the south, and the Maeotian Sea to the west,^[98] and were especially concentrated in the valley of the Kuban river,^[99] where would be located their kingdom's headquarters until the end of the 7th century BC:^{[100][93][101]} the Scythians who first arrived into Ciscaucasia did not consist of large numbers of people and they lived in a small area.^[102] During these early phases of Scythian history, Ciscaucasia was where the nomadic state and the culture of the Scythians developed,^[103] and it would remain the centre of the Scythian kingdom until around c. 600 BC.^[104]

Several Scythian royal burials from the 7th century BC, such as those of Krasnoye Znamya at Stavropol, Kelermesskaya, Ulsky Aul, and Kostromskaya Stanitsa, date from this period^[105][93] and constitute evidence of the existence of a wealthy Scythian aristocracy living in Ciscaucasia at this time.^[106][99] These upper class burials exhibited significant differences from commoner burials, implying the existence of important levels of social stratification among the population of the early Scythian kingdom.^[107]

In Ciscaucasia, the Scythians came into contact with a heterogeneous group of agrarian Maeotian tribes whom they subjugated,^[102] after which they dominated the Maeotians thanks to their mobility and their military units which they needed to conquer new areas and protect their herds.^[54][32] There was significant social differentiation between the Scythians and their native subjects, especially the Maeotians, with the Scythian ruling class being buried in lavishly-equipped kurgans, while the Maeotians were buried in poorly furnished flat cemeteries.^[108]

Since the Scythians needed agricultural and craft products from the native populations, they conquered these peoples and established interdependence systems: the Scythians obtained surplus through collecting tribute from the populations of the native Koban and Maeotian cultures of Ciscaucasia,^[102] who provided various goods to the Scythians, such as agricultural products and crafted goods like clay and bronze vessels, various weapons, bridles, and horse harness equipment;^[109] the Maeotian craftsmen especially made large wide-necked pots, jugs, mugs, and small basins for Scythian customers.^[110]

These interactions between the Scythians and Maeotians deepened through the 8th to 7th centuries BC so that it led to the creation of a mixed culture,^[111] and some of the local tribes were assimilated into the Scythians and therefore contributed to the growth of the Scythian population.^[112] Significant exchanges between the Scythians and the native inhabitants of the Caucasus region also occurred during this period:

• the Scythian culture adopted many elements of the native Ciscaucaucasian cultures,^[113][75] so that the interaction with the various Maeotian tribes contributed significantly to the cultural development of the Scythians;^[54]
• the Ciscaucasian peoples were also significantly influenced by the Scythians, so that the burials of the Koban and Colchian cultures contained Scythian-type weapons and horse equipment.

This earliest phase of Scythian culture, called "pre-Kelermes" because they pre-date the Kelermes kurgans containing West Asian objects, formed in the Ciscaucasian Steppe over the course ofc. 750 to c. 700 BC.^[114] The early Scythian culture thus completed its formation under the partial influence of the native Ciscaucasian cultures, and, to a smaller degree, of the civilisation of West Asia,^[20] resulting in Scythian art from Ciscaucasia displaying influences from the Koban culture.^[115] The Scythians would especially use helmets of Ciscaucasian origin until the 6th century BC.^[116]

During the second half of the 8th century BC and the 7th century BC, the equestrian steppe nomads from Ciscaucasia expanded to the south into West Asia,^[117][87] beginning with the Cimmerians, who did so^{[88][118][58]} by crossing the Caucasus Mountains^{[119][88][58]} through the Alagir, Darial, and Klukhor [ru] Passes,^[120] after which they eventually became active in Transcaucasia, the Iranian Plateau and Anatolia.^[117]

The involvement of the steppe nomads in West Asia happened in the context of the then growth of the Neo-Assyrian Empire, which under its kings Sargon II and Sennacherib had expanded from its core region of the Tigris and Euphrates valleys to rule and dominate a large territory ranging from Que (Plain Cilicia) and the Central and Eastern Anatolian mountains in the north to the Syrian Desert in the south, and from the Taurus Mountains and North Syria and the coast of the Mediterranean Sea in the west to the Iranian Plateau in the east.^[121][122]

Surrounding the Neo-Assyrian Empire were several smaller polities:^[123][122]

• in Anatolia to the northwest, were the kingdoms of:
  • Phrygia, with its capital at Gordion, held hegemony over Central and Midwest Anatolia and parts of Cilicia;
  • and Lydia;
• Babylon, conquered several times by the Assyrians, in the south;
• Egypt in the southwest;
• Elam, whose capital was Susa, in the southeast of West Asia and the southwest of the Iranian plateau, where they were the main power, with their ruling classes being divided into pro-Assyrian and pro-Babylonian factions;
• and to the immediate north laid the powerful kingdom of Urartu (centred around Ṭušpa), which had established several installations including a system of fortresses and provincial centres over regional communities in eastern Anatolia and the northwest Iranian Plateau, was contesting its southern borderlands with the Neo-Assyrian Empire;
• in the eastern mountains were several weaker polities:
  • Ellipi;
  • Mannai;
  • the city-states of the Medes, who were an Iranic people of West Asia to whom the Scythians and Cimmerians were distantly related.

Beyond the territories under the direct Assyrian rule, especially in its frontiers in Anatolia and the Iranian Plateau, were local rulers who negotiated for their own interests by vacillating between the various rival great powers.^[121]

This state of permanent social disruption caused by the rivalries of the great powers of West Asia proved to be a very attractive source of opportunities and wealth for the steppe nomads;^[124][125] and, as the populations of the nomads of the Ciscaucasian Steppe continued to grow, their aristocrats would lead their followers southwards across the Caucasus Mountains in search of adventure and plunder in the volatile status quo then prevailing in West Asia,^[99] not unlike the later Ossetian tradition of the ritual plunder called the balc (балц),^[126][14] with the occasional raids eventually leading to longer expeditions, in turn leading to groups of nomads choosing to remain in West Asia in search of opportunities as mercenaries or freebooters.^[127]

Thus, the Scythians and Cimmerians became active in West Asia in the 7th century BC,^[90] where they would vacillate between supporting either the Neo-Assyrian Empire or other local powers, and serve these as mercenaries, depending on what they considered to be in their interests.^{[124][128][129]} Their activities would over the course of the late-8th to late-7th centuries BC disrupt the balance of power which had prevailed between the states of Elam, Mannai, the Neo-Assyrian Empire and Urartu on one side and the mountaineer and tribal peoples on the other, eventually leading to significant geopolitical changes in this region.^[130][131]

Nevertheless, a 9th or 8th century BC kurgan from Paphlagonia belonging to a warrior, and containing typical steppe nomad equipment, suggests that nomadic warriors had already been arriving in West Asia since the 9th century BC.^[46][122] Such burials imply that some small groups of steppe nomads from Ciscaucasia might have acted as mercenaries, adventurers and settler groups in West Asia, which laid the ground for the later large scale movement of the Cimmerians and Scythians there.^[46]

There appears to have been very little direct connection between the Cimmerians' migration into West Asia and the Scythians' later expansion into this same region.^[97] Thus, the arrival of the Scythians in West Asia about 40 years after the Cimmerians did so suggests there is no available evidence to the later Graeco-Roman account that it was under pressure from the Scythians migrating into their territories that the Cimmerians crossed the Caucasus and moved south into West Asia.^[88][89][87]

After having settled into Ciscaucasia, the Scythians became the second wave of steppe nomads to expand southwards from there, following the western shore of the Caspian Sea^[132] and bypassing the Caucasus Mountains to the east through the Caspian Gates^[133] similarly to how the Sarmatians, Alans and Huns would later invade the Arsacid Parthian and Sasanid Persian empires,^[88] with the Scythians first arriving in Transcaucasia around c. 700 BC,^[134] after which they consequently became active in West Asia.^[135] This Scythian expansion into West Asia, nonetheless, never lost contact with the core Scythian kingdom located in the Ciscaucasian Steppe and was merely an extension of it, as was the concurrently occurring westward Scythian expansion into the Pontic Steppe.^[20]

Once they had finally crossed into West Asia, the Scythians settled in eastern Transcaucasia and the northwest Iranian plateau,^[138] between the middle course of the Cyrus and Araxes rivers before expanding into the regions corresponding to present-day Gəncə, Mingəçevir and the Muğan plain^[39] in the steppes of what is presently Azerbaijan, which became their centre operations until c. 600 BC,^[139][113] and this part of Transcaucasia settled by the Scythians consequently became known in the Akkadian sources from Mesopotamia as the "land of the Scythians" (𒆳𒅖𒆪𒍝𒀀𒀀, māt Iškuzaya) after them.^[140] The neighbours of the Scythians in Transcaucasia at this time were Urartu, Mannai,^[140] and the Medes.^[141][142]

Archaeologically, the Scythian movement into Transcaucasia is attested in the form of an expansion of their archaeological culture to the south till the northern foothills of the Caucasus Mountains, and then from Ciscaucasia southwards further to the south along the western coast of the Caspian Sea into Transcaucasia and the Iranian Plateau.^[143][83]

Unlike the Cimmerians, who by then were splitting into a western group which had moved into Anatolia and an eastern group which was migrating into the Iranian Plateau, the Scythians in West Asia remained organised into a single polity centred in Transcaucasia and the northwest Iranian plateau.^[113][123]

Once the Scythians had expanded into Transcaucasia, craftsmen from this region also became their suppliers, so that both Ciscaucasian and Transcaucasian workshops were producing bronze vessels with zoomorphic handles, various types of bowls decorated with stamped and engraved signs, and cast and riveted bronze cauldrons for Scythian customers.^[110]

From their base in the Ciscaucasian Steppe,^[93] the Scythians during the 8th to 7th centuries BC conquered the Pontic and Crimean Steppes^[144] to the north of the Black Sea^[93] up to the Istros river, whose mouth henceforth formed the southwestern boundary of Scythian territory,^[145] while the Eastern Carpathian Mountains blocked their advance to the west,^[146] so that the Scythian kingdom's limits before its expansion into West Asia were the Carpathian Mountains in the west and the Caucasus Mountains in the south.^[147] This initial Scythian population who settled in the Pontic Steppe in the 8th and 7th centuries BC was nevertheless small while the bulk of the Scythian population remained in the Ciscaucasian Steppe.^[101]

The migration of the Scythians into the Pontic Steppe affected the steppe and forest steppe areas of South-West Europe and pushed several other populations of the region towards more remote regions.^[75]

Among the many populations displaced by the Scythian expansion were the Agathyrsi,^[75] who were another nomadic Iranic people who also originated in the same first wave of Central Asian nomads to have migrated into the western steppes as the Cimmerians, and therefore belonged to same the Chernogorovka-Novocherkassk complex as the Cimmerians,^[50] thus making the Agathyrsi the oldest of the Scythian-related Iranic populations to have dominated the Pontic Steppe.^[148]

The incoming migration of the Scythians from the east pushed the Agathyrsi westwards, out of the Pontic Steppe, with the Scythians themselves replacing them as the main population of this region,^[148][149] thus completing the process of the Scythians becoming the main dominant population of the Pontic Steppe^[82] over the course of c. 650 to c. 600 BC.^[90] The Agathyrsi henceforth became the immediate neighbours of the Scythians to their west and the relations between these two tribes remained hostile.^[148]

Early Scythian-type remains found in Central Europe, especially on the Thracian and Pannonian plains,^[77] correspond partly to the Agathyrsi^[100][150] and to other smaller groups who were also displaced from the Pontic Steppe into the region of the Carpathians.^[77]

Using the Pontic Steppe as their base, from around c. 700 BC the Scythians often raided into Central and Southeast Europe, due to which weapons and horse-equipment originating from the steppes started appearing around c. 700 BC in Central Europe.^[93]

To the north of the Pontic Steppe was the East European forest steppe, which was divided into several separate zones by the large rivers which flowed southwards across it into the Black Sea. This forest steppe region was inhabited by several different native cultural groups, with the tribes further north being outside the range of Scythian influence.^[101]

The forest steppe tribes to the south meanwhile had since been the Bronze Age been organised into large mixed farming communities who had close links with the Scythians and traded with them, leading to the ruling classes of these forest tribes copying Scythian burial styles;^[53][151] during the 7th century BC, these forest steppe mixed farmers were coming under Scythian influence, due to which their daily lives began to resemble to some extent that of the militaristic nomadic lifestyle of the Scythians.^[100] Nevertheless, much of these forest steppe peoples' cultures continued many of their early local traits, especially regarding commoner burial traditions, pottery, and local decorations, meaning that they remained distinct from the culture of the nomadic Scythians.^[152]

Beginning in the 7th century BC itself, the Scythians initiated a long period of military conflict by attempting to impose their rule over the forest steppe tribes, in response to which these latter peoples built large numbers of fortified settlements to repel these attacks.^[100][153]

During the 7th century BC, the Scythians were present in both Cis- and Trauscaucasia:^[154] to the south of the Caucasus Mountains, the Scythians, along with the Cimmerians, became embroiled in the developments of West Asia,^[155] and their activities would soon range from Transcaucasia to further south in Media.^[20]

Throughout the 7th century BC, it was from West Asia that the most important outside influences would arrive into the culture of the Scythians settled in Ciscaucasia,^[156][153] which consequently evolved into a "post-Kelermes" Scythian culture over the course of c. 700 to c. 650 BC.^[114] The Scythian and Cimmerian movements into Anatolia and the Iranian Plateau would act as catalysts for the adoption of Eurasian nomadic military and equestrian equipments by various West Asian states:^[128] it was during the 7th and 6th centuries BCE that "Scythian-type" socketed arrowheads and sigmoid bows ideal for use by mounted warriors, which were the most advanced shooting weapon of their time and were both technically and ballistically superior to native West Asian archery equipment, were adopted throughout West Asia.^[157]

Cimmerian and Scythian trading posts and settlements on the borders of the various West Asian states at this time also supplied them with goods such as animal husbandry products, not unlike the trade relations which existed the mediaeval period between the eastern steppe nomads and the Chinese Tang Empire.^[158]

With the Cimmerian victory on Urartu and Sargon II's successful campaign there, both in 714 BC, having eliminated Urartu as a threat against the Neo-Assyrian Empire, Mannai had ceased being useful as a buffer zone for Neo-Assyrian power, while the Mannaeans started seeing the Neo-Assyrian imperial demands as an unneeded burden. Therefore, the Mannaean king Aḫšeri (r. c. 675 – c. 650 BC) welcomed the Cimmerians and the Scythians as useful allies who could offer both protection and favourable new opportunities to Mannai, which in turn allowed him to become an opponent of the Neo-Assyrian Empire, with him subsequently remaining an enemy of Sennacherib and his successors Esarhaddon and Ashurbanipal.^[159]

During the period corresponding to the reign of the Neo-Assyrian king Esarhaddon (r. 681 – 669 BC), the Scythians were active only on the western Iranian Plateau,^[140] especially in Mannai and Media,^[160][142] with their first ever recorded mention being from the Neo-Assyrian records^[90][161] of c. 680 BC, which detail the first Scythian activities in West Asia and refer to the first recorded Scythian king, Išpakāya, as an ally of the Mannaians.^[162]

Around this time, Aḫšēri was hindering operations by the Neo-Assyrian Empire between its own territory and Mannai,^[163] while the Scythians were recorded by the Neo-Assyrians along with the eastern Cimmerians, Mannaeans and Urartians as possibly menacing communication between the Neo-Assyrian Empire and its vassal of Ḫubuškia, with messengers travelling between the Neo-Assyrian Empire and Ḫubuškia being at risk of being captured by hostile Cimmerian, Mannaean, Scythian or Urartian forces.^[164] Neo-Assyrian records also referred to joint Cimmerian-Scythian forces, along with the Medes and Mannaeans, as a possible threat against the collection of tribute from Media.^[165]

During these attacks, the Scythians, along with the eastern Cimmerians who were located on the border of Mannai,^[166][83] were able to reach far beyond the core territories of the Iranian Plateau and attack the Neo-Assyrian provinces of Parsuwaš and Bīt-Ḫambān and even until as far as Yašuḫ, Šamaš-naṣir and Zamuā in the valley of the Diyala river.^[167] One Scytho-Cimmerian attack which had invaded Ḫubuškia from Mannai was even able to threaten the core Neo-Assyrian territories by passing through Anisus and Ḫarrāniya on the Lower Zab river and sack the small city of Milqiya near Arbaʾil, close the capital cities of the Neo-Assyrian Empire, where they destroyed the Bīt-Akītī (House of the New Year Festival) of this city, which later had to be rebuilt by Esarhaddon.^[168][169] These attacks into their heartlands shocked the Assyrians, who sought to know if they were to face more such invasions through divination.^[163]

Meanwhile, Mannai, which had been able to grow in power under Aḫšēri, possibly because it adapted and incorporated steppe nomad fighting technologies borrowed from its Cimmerian and Scythian allies,^[170] was able to capture the territories including the fortresses of Šarru-iqbi and Dūr-Illil from the Neo-Assyrian Empire and retain them until the c. 650s BC.^[171][159]

The Urartian king Rusa II (r. 680 – 639 BC) carried out major fortification construction projects around Lake Van, such as at Rusāipatari, and at Teišebaini near what is presently Yerevan,^[172] all intended to monitor the activities of the allied forces of the Scythians, Mannaians and Medes; other fortifications built by Rusa II were Qale Bordjy and Qale Sangar north of Lake Urmia, as well as the fortresses of Pir Chavush, Qale Gavur and Qiz Qale around the administrative centre of Haftavan Tepe to the northwest of the Lake.^[173]

These allied forces of the Cimmerians, Mannaeans and Scythians were defeated some time between c. 680 and c. 677 BC by Sennacherib's son Esarhaddon (r. 681 – 669 BC), who had succeeded him as the king of the Neo-Assyrian Empire^{[174][175][20]} and carried out a retaliatory campaign which reached deep into Median territory until Mount Bikni and the country of Patušarra (Patischoria) on the limits of the Great Salt Desert.^[176][177] Išpakāya was killed in battle against Esarhaddon's forces during this campaign, and he was succeeded as king of the Scythians by Bartatua,^[178] with whom Esarhaddon might have immediately initiated negotiations.^[179]

Since the Cimmerians had left their Ciscausian homelands and moved into West Asia to seek plunder, they had no interest in the local affairs of the West Asian states and therefore fought for the highest bidder: therefore Esarhaddon took advantage of this and, at some point before c. 675 BC, he started secret negotiations with the eastern Cimmerians, who confirmed to the Assyrians that they would remain neutral and promised not to interfere when Esarhaddon invaded Mannai again in c. 675 BC. Nonetheless, since the Cimmerians were distant foreigners with a very different culture, and therefore did not fear the Mesopotamian gods, Esarhaddon's diviner and advisor Bēl-ušēzib referred to these eastern Cimmerians instead of the Scythians as possible allies of the Mannaeans and advised Esarhaddon to spy on both them and the Mannaeans.^{[131][180][181]}

This second Assyrian invasion of Mannai however met little success because the Cimmerians with whom Esarhaddon had negotiated had deceived him by accepting his offer only to attack his invasion force,^[181] and the relations between Mannai and the Neo-Assyrian Empire remained hostile while the Cimmerians remained allied to Mannai^[182] until the period lasting from 671 to 657 BC.^[183] As a result of this failure, the Neo-Assyrian Empire resigned itself to waiting until the Cimmerians were no longer a threat before mounting any further expedition in Mannai.^[181]

From c. 674 to c. 672 BC, the eastern Cimmerians were allied with the Medes, who had rebelled against the Neo-Assyrian Empire, and with the Scythians. During these years, the Assyrian holdings in Ellipi and Paršua were constantly under threat of attack by the Cimmerians.^[83][184]

The Neo-Assyrian Empire under Esarhaddon saw the then Kushite-ruled Egypt as its main military concern, and therefore chose to avoid spending resources on the other imperial borders by securing good relations with Tabal, Elam, Urartu, and the Median city-states.^[128]

Furthermore, the Neo-Assyrian Empire did not remain on a defensive footing in response to the activities of the allied Cimmerian, Mannaean and Scythian forces, and it soon undertook diplomatic initiatives to separate Aḫšeri from his allies: it is in this context that the Esarhaddon had opened negotiations with Išpakāya's successor Bartatua to form friendly ties with the Scythians, and that he accepted when,^[185] by 672 BC, Bartatua had asked for the hand of the eldest daughter of Esarhaddon, the Neo-Assyrian princess Šērūʾa-ēṭirat, and promised to form an alliance treaty with the Neo-Assyrian Empire in an act of careful diplomacy.^[186]

The marriage between Bartatua and the Šērūʾa-ēṭirat likely took place:^[187] Bartatua's marriage to Šērūʾa-ēṭirat required that he would pledge allegiance to Assyria as a vassal, and in accordance to Assyrian law, the territories ruled by him would be his fief granted by the Assyrian king, which made the Scythian presence in West Asia a nominal extension of the Neo-Assyrian Empire and Bartatua himself an Assyrian viceroy.^[188][189] Under this arrangement, the Scythians became one of the main political and military forces in West Asia,^[161][50] where their strength heavily depended on their cooperation with the Assyrian Empire: henceforth, the Scythian kingdom remained a Neo-Assyrian ally.^[190]

The result of this marriage^[20] was that the Scythians ceased to be referred to as an enemy force in the Neo-Assyrian records^[191] and the alliance between the Scythian kingdom and the Neo-Assyrian Empire was concluded,^{[192][193][20]} following which the Scythian kingdom remained on friendly terms with the Neo-Assyrian Empire and maintained peaceful relations with it.^[194]

Unions between Scythians and West Asians were not limited to royalty, and the appearance of jewellery decorated using granulation and filigree in the core Ciscaucasian territory of the Scythian kingdom attests that Scythian men married or took as concubines West Asian women who followed them back to Ciscaucasia.^[99]

Scythian troops appear to also have served in the Urartian army at this time, with the burial of a Scythian lord together with his horses under an Urartian building at Norşuntepe suggesting that Scythian troops were guarding the western border of Urartu under the reign of Rusa II.^[195] The earliest presence of silk West Asia was found in a Urartian fortress, presumably imported from China through the intermediary of the Scythians, implying that the trade of silk to western Eurasia might have started at this time through the intermediary of the Scythians during their stay in West Asia.^[196]

The eastern Cimmerians meanwhile remained hostile to Assyria,^[197] and, along with the Medes, were the allies of Ellipi against an invasion by the Neo-Assyrian Empire between c. 672 and c. 669 BC.^[198] The eastern Cimmerians attacked the Assyrian province of Šubria in alliance with Urartu during this time.^[83]

And when the Median ruler Kaštaritu rebelled against the Neo-Assyrian Empire and founded the first independent kingdom of the Medes after successfully liberating them from Neo-Assyrian overlordship in c. 671 to c. 669 BC,^[199] the eastern Cimmerians were allied to him.^[200]

The marital alliance between the Scythian king and the Assyrian ruling dynasty, as well as the proximity of the Scythians with the Assyrian-influenced states of Mannai and Urartu, thus placed the Scythians under the strong influence of Assyrian culture,^[113][189] and contact with West Asian civilisation was the most important outside influence in the formation of Scythian culture and society throughout the 7th century BC:^{[85][20][153]}

Scythian culture and art thus took their definitive form to serve the interests of the Scythian aristocracy which was establishing its hegemony in West Asia over the course of c. 650 to c. 600 BC,^[201] when it absorbed various West Asian elements;^[100] Scythian dress and armour from this time, as well as the artefacts, motifs, style and technique of the grave goods used in the kurgans of the Scythian kingdom's core territory in Ciscaucasia, all reflect the heavy influences from West Asia and the Iranian Plateau on Scythian culture during this period.^[202]

Under West Asian influence, the Scythian rulers started emulating the West Asian kings of the Neo-Assyrian Empire, Urartu and Media, and they began using luxury goods as status markers:^{[105][112][102]} the Scythians especially profited significantly in this regards from their activities in West Asia, where they obtained spoil acquired as diplomatic presents or as plunder, and which they used to enhance their status back in their kingdom's core territory in the Ciscaucasian Steppe.^[99] The Assyrian- and Urartian-made grave goods in the Ciscaucasian Scythian kurgans thus reflected the introduction of cultural elements from West Asia in the south.^[203]

Thus, during this period, large amounts of goods, especially luxury items were flowing from West Asia into the Scythian core territories in the steppe,^[99] having been made by West Asian craftsmen for Scythian patrons,^[204] and attesting of how the Caucasus Mountains acted as a porous boundary through which the Scythians were able to obtain desirable goods from the peoples of West Asia.^[67] Examples of these goods include a sword scabbard, an axe overlay, a pair of gold cups, a silver mirror, all of West Asian origin and found in one of the Kelermes kurgans and the Melhuniv [uk] kurgan, as well as Assyrian-made jewellery, such as coiled earrings, diadems decorated with rosettes and other objects decorated with stamping, granulation and filigree.^[205][20]

In addition to the imported West Asian luxury goods, concepts also flowed northwards from West Asia into the Ciscaucasian Steppe, where they went on to enhance the artistic range of the craftsmen serving the Scythian aristocracy:^[206] the Scythians had absorbed West Asian tastes and customs,^[207] such as the concept of the divine origin of royal power,^[208] and as Scythian material culture was absorbing West Asian elements, so was Scythian art absorbing West Asian artistic modes of representing these,^[105][100] which is visible in how some of the luxury goods available to the Scythian aristocrats combined native Scythian motifs with West Asian ones, such as through the mingling of West Asian-style and nomadic beasts and depictions of the Tree of Life on Scythian gold sword sheaths.^[20][209]

These luxury goods were made by West Asian craftsmen for Scythian rulers,^[20] with the gold overlays of the two swords and the axe from Kelermes and Melhuniv implying that the Scythians were then under strong Urartian artistic influence or that Urartian craftsmen were producing metalwork for Scythian patrons.^[154] Scythian chariot parts, ritual horse attire, bowls, stolls, elements of clothing, personal jewellery such as diadems and earrings especially were borrowed from West Asians through the intermediary of West Asian craftsmen.^[102] West Asian craftsmen might also have accompanied the Scythians back into their Ciscaucasian core territory, where their skills were highly prized.^[209]

It was also only when the Scythians expanded into West Asia that they became acquainted with iron smelting and forging, before which they were still a Bronze Age society until the late 8th century BC.^[210] Some West Asian blacksmiths might also have accompanied the Scythians during their nortwards retreat and become employed by Scythian kings.^[210]

The Scythians also borrowed the use of the war chariots^[110] and of scale armour from West Asians,^[116][211] and the Scythian warriors themselves obtained iron weapons and military experience during their stay in West Asia.^[212]

Assyrian- and Urartian-style horse equipment found in Scythian kurgans of this time also attests of the importation of West Asian horses in Ciscaucasia during the period of Scythian presence in West Asia.^[99]

Within the Scythian religion, the goddess Artimpasa and the Snake-Legged Goddess were significantly influenced by the Mesopotamian and Syro-Canaanite religions, and respectively absorbed elements from ʿAštart-Ištar-Aphrodite for Artimpasa and from ʿAttarʿattā-Derketō for the Snake-Legged Goddess.^[213] Scythian chariot parts from this period were decorated with images of the goddess Ištar stylised like those from Neo-Assyrian reliefs.^[102]

Reflecting West Asian influences on Scythian religion, a fire temple was built near the first Krasnoye Znamya kurgan according to the rules of Median fire temples, suggesting that Median builders might have moved to Ciscaucasia to build it.^[102]

Some time in the late 660s or early 650s BC, the eastern Cimmerians left the Iranian Plateau and retreated to the west into Anatolia to join the western Cimmerians operating there.^[214]

Although Mannai had been powerful under its king Aḫšeri, this power had depended on his alliance with the Cimmerians and Scythians to protect his kingdom from attacks by the Neo-Assyrian Empire, and their departure therefore provided Esarhaddon's son and successor to the Neo-Assyrian throne, Ashurbanipal (r. 669 – 631 BC), with the opportunity to carry out a campaign against Mannai over the course of 660 to 659 BC and recover some of the settlements which the Mannaeans had previously captured.^[215]

Aḫšeri tried in vain to stop the Neo-Assyrian advance, but he was otherwise able to withstand the Neo-Assyrian invasion. However, Aḫšeri had also depended on the Cimmerians to suppress internal opposition to his rule, and their absence weakened him enough that he was soon was overthrown by a popular rebellion and was killed along with most of his dynasty by a peasant revolt. Aḫšeri's surviving son, Uallî, requested help from Ashurbanipal, which was provided through the itermediary of Ashurbanipal's brother-in-law, the Scythian king Bartatua,^[216] who annexed Mannai into the Scythian kingdom^[217][193] while Uallî repressed the rebellion before ascending to the throne of Mannai and submitting to the Neo-Assyrian Empire.^[218] Despite this defeat, Mannai remained a significant power until the rise of the Median Empire in the late 7th century BC.^[170]

Following the Scythian conquest of Mannai, the centre of Scythian power in West Asia shifted to the region of the Lake Urmia,^[219][220] between the Caspian Sea and the Zagros Mountains in the northwest of the Iranian Plateau, where the fertile pastures around the lake allowed the Scythians to rear the large herds of horses that they depended on.^[221] Henceforth, the site corresponding to present-day Saqqez became the political centre of the Scythians in West Asia.^[189]

Bartatua was succeeded by his son with Šērūʾa-ēṭirat,^[189] Madyes,^[222] who remained an ally of the Neo-Assyrian Empire.^[128]

In 652 BC, Esarhaddon's eldest son, Šamaš-šuma-ukin, who had succeeded him as king of Babylon, rebelled against his younger brother Ashurbanipal:^[223] it took Ashurbanipal four years to fully suppress the Babylonian rebellion by 648 BC, and another year to destroy the power of Elam, who had supported Šamaš-šuma-ukin,^[170] and, although Ashurbanipal would nevertheless be able to maintain control over Babylonia for the rest of his reign, the Neo-Assyrian Empire finally emerged out of this crisis severely worn out.^[224]

By 625 BC, the Medes had acquired knowledge of new ideologies and military technologies both from the sedentary powers like the Neo-Assyrian Empire and Urartu, and from the steppe nomads like the Cimmerians and the Scythians.^[225] Thanks to the Median integration of these influences, the Median king Phraortes had been able to combine Scythian and Neo-Assyrian military practices and create an organised army composed of distinct divisions of spearmen, archers, and cavalry, thus transforming Media into the dominant power of the Iranian Plateau.^[225]

When the revolt of Babylon broke out, Phraortes supported Šamaš-šuma-ukin, and Madyes helped Ashurbanipal repress the revolt externally^{[226][227][128]} by invading the Medes and imposing Scythian hegemony on Media.^[228]

Under Scythian rule, the Medes adopted Scythian weaponry and military tactics, especially in the domain of archery, and they also adopted mounted cavalry as the main form of cavalry warfare.^{[229][230][231]}

The Scythian conquest of Media itself, in turn, marked the beginning of a nearly 30-year long period of Scythian hegemony in West Asia^[232] which Graeco-Roman authors later called the "Scythian rule over Upper Asia,"^[233] and during which the Scythian kingdom held hegemony not only in Trauscaucasia and Mannai, but would soon extend their rule to Urartu and Anatolia as well,^[234] with the various states in these regions, such as Mannai, Urartu and Media, continuing to exist under the suzerainty of the Scythian kingdom and having to pay tribute to it.^[235]

During the 7th century BC, the bulk of the Cimmerians were operating in Anatolia,^[236] where they controlled a large territory^[237] bordering Lydia in the west, covering Phrygia, and reaching Cilicia and the borders of Urartu in the east.^{[238][239][240]}

The disturbances experienced by the Neo-Assyrian Empire as result of the activities of the Cimmerians in Anatolia led to many of the rulers of this region to try to break away from Neo-Assyrian overlordship,^[219] so that the Cimmerians had effectively ended Neo-Assyrian control in Anatolia by the time that Esarhaddon had been succeeded as king of the Neo-Assyrian Empire by his son, Ashurbanipal.^[241] By 657 BC, Neo-Assyrian records were referring to a Cimmerian threat against the western possessions of the Neo-Assyrian Empire in the province of Que or even part of the Levant.^[242]

In 657 BC itself, the Assyrian divinatory records were calling the Cimmerian king Dugdammî (the Lygdamis of the Greek authors) by the title of šar-kiššati (lit. 'King of the Universe'),^[239][170] which in the Mesopotamian worldview could belong to the King of the Neo-Assyrian Empire, and had been usurped by the Cimmerians and needed to be won back by the Neo-Assyrian Empire^[243] This situation remained unchanged throughout the rest of the 650s and the early 640s BC.^[244]

Around the c. 660s BCE, the Thracian tribe of the Treres migrated across the Thracian Bosporus and invaded Anatolia from the north-west,^[236] after which they allied with the Cimmerians,^[83] and, from around the c. 650s BC, the Cimmerians were nomadising in Anatolia along with the Treres.^[245][246]

In 644 BC, the Cimmerians and Treres under the Cimmerian king Dugdammî and the Treran king Kōbos,^[247] and in alliance with the Lycians or Lycaonians, attacked Lydia for a second time in 644 BC:^[248] this time they defeated the Lydians and captured their capital city of Sardis except for its citadel, and the Lydian king Gyges died during this attack.^[249]

After sacking Sardis, Lydgamis and Kobos led the Cimmerians and the Treres into invading the Greek city-states of the Troad,^[250][83] Aeolia and Ionia on the western coast of Anatolia,^[251] where they destroyed the city of Magnesia on the Meander as well as the Artemision of Ephesus.^[252]

Sensing the exhaustion of Neo-Assyrian power following the suppression of the revolt of Šamaš-šuma-ukin, the Cimmerians and Treres moved to Cilicia on the north-west border of the Neo-Assyrian Empire in c. 640 BC itself, immediately after their third invasion of Lydia and the attack on the Asian Greek cities. There, Dugdammî allied with the then rebellious Assyrian vassal state of Tabal, Mussi, to attack the Neo-Assyrian Empire.^[253]

However, Mussu died before the planned attack on Neo-Assyrian Empire, while Dugdammî carried it out but failed because, according to Neo-Assyrian sources, fire broke out in his camp.^[254] Following this, Dugdammî was faced with a revolt against himself, after which ended his hostilities against the Neo-Assyrian Empire and sent tribute to Ashurbanipal to form an alliance with him, while Ashurbanipal forced Dugdammi to swear an oath to not attack the Neo-Assyrian Empire.^[247][255]

Dugdammî soon broke his oath and attacked the Neo-Assyrian Empire again, but during his military campaign he contracted a grave illness whose symptoms included paralysis of half of his body and vomiting of blood as well as gangrene of the genitals, and he consequently committed suicide in 640 BC^[256] in Ḫilakku itself.^[257]

Dugdammî was succeeded as king of the western Cimmerians in Ḫilakku by his son Sandakšatru,^[258] who continued Dugdammî's attacks against the Neo-Assyrian Empire^[259] but failed just like his father.^[250][260]

The power of the Cimmerians dwindled quickly after the death of Dugdammî,^[261] although the Lydian kings Ardys and Sadyattes might however have either died fighting the Cimmerians or were deposed for being incapable of efficiently fighting them, respectively in c. 637 and c. 635 BC.^[262]

Despite these setbacks, the Lydian kingdom was able to grow in power, and the Lydians themselves appear to have adopted Cimmerian military practices such as the use of mounted cavalry, with the Lydians fighting using long spears and archers, both on horseback.^[263]

Around c. 635 BC,^[264] and with Neo-Assyrian approval,^[265] the Scythians under Madyes conquered Urartu,^[217][266] entered Central Anatolia^[130] and defeated the Cimmerians and Treres.^[267] This final defeat of the Cimmerians was carried out by the joint forces of Madyes's Scythians, whom Strabo of Amasia credits with expelling the Treres from Asia Minor, and of the Lydians led by their king Alyattes,^[268] who was himself the son of Sadyattes as well as the grandson of Ardys and the great-grandson of Gyges, whom Herodotus of Halicarnassus and Polyaenus of Bithynia claim permanently defeated the Cimmerians so that they no longer constituted a threat.^[269]

In Polyaenus' account of the defeat of the Cimmerians, he claimed that Alyattes used "war dogs" to expel them from Asia Minor, with the term "war dogs" being a Greek folkloric reinterpretation of young Scythian warriors who, following the Indo-European passage rite of the kóryos, would ritually take on the role of wolf- or dog-warriors.^[270]

The Cimmerians completely disappeared from history following this final defeat,^[250][20] and they were soon assimilated by the populations of Anatolia.^[245] It was also around this time that the last still-existing Syro-Hittite and Aramaean state in Anatolia, which had been either independent or vassals of the Neo-Assyrian Empire, Phrygia, Urartu, or the Cimmerians, also finally disappeared, although the exact circumstances of their end are still very uncertain.^[224]

Scythian power in West Asia thus reached its peak under Madyes, with the West Asian territories ruled by the Scythian kingdom extending from the Halys river in Anatolia in the west to the Caspian Sea and the eastern borders of Media in the east, and from Transcaucasia in the north to the northern borders of the Neo-Assyrian Empire in the south.^[271] And, following the defeat of the Cimmerians and the disappearance of the other Anatolian states, it was the new Lydian Empire of Alyattes which became the dominant power of Anatolia.^[236]

Archaeologically, the movement of the Cimmerians and Scythians into Anatolia corresponds to the expansion of the Scythian culture into this region.^[83]

It was also at this time that the Scythians first came into contact with the Greeks, in Anatolia.^{[45][20][272]}

Shortly before this time, the ancient Greeks had first been starting to make expeditions in the Black Sea in the 8th century BC, and encounters with friendly native populations quickly stimulated trade relations and the development of more regular commercial transits, which in turn led to the formation of trading settlements.^[273][274]

After the Greek city-states in the Aegean Sea begun to experience social tensions caused by the growth of their populations and the Cimmerian invasions of Ionia in the middle of the 7th century BC, the shores of the Black Sea became a propitious destination to establish settlements^{[275][125][276]} since its coasts provided safe ports, defendable locations, and plenty of fish in the seas, estuaries and rivers.^[277] Furthermore, the local population in the North Pontic region was already producing a surplus of goods such as grain, which facilitated the peaceful formation of relations with the local peoples and the early development of trade with the peoples of the forest steppe.^[278]

The main agent for the Greek colonisation of the shores of the Black Sea being the city of Miletus from Ionia in western Anatolia, who was responsible for founding around 90 colonies,^[279][280] and other cities of Ionia, such as Samos and Chios, were also important participants of this process.^[281]

Thus, soon after, around c. 625 BC, the Scythians in the Pontic Steppe came into contact with Greek settlers^[20] who were arriving from Miletus^[282] and were starting to found their first colonies in the areas under Scythian rule on the northern coast of the Black Sea.^[282][20] This process of colonisation put the Scythians' nomadic world of the steppes into permanent contact with the urban one of the Aegean Greeks for the rest of their history.^[20]

The first wave of Greek colonisation of the north coast of the Black Sea consisted of attempts to develop trade with its native populations,^[280] and therefore involved the formation of trading enclaves (Ancient Greek: εμπορια, romanized: emporia; Latin: emporia)^[283] which had to be set up at locations providing safe approach and good docking facilities, as well as granting access to the major rivers of the steppe through which the inland regions of the forest steppe could be reached;^[280] these rivers were important in their role as the routes through which various goods could be shipped to the south to the Greek colonies.^[284] The native populations and the colonists saw this process, which was intended to establish trade connections in places which already had a sparse population rather than to obtain land, as mutually beneficial, hence why it was largely peaceful.^[277]

Therefore, the earliest emporia of the north Black Sea were built at Histria on the mouth of the Istros river, at Tyras on a promontory commanding the estuary of the Tyras river,^[280] and especially on the island of Borysthenēs, located near the joint estuary of the Hypanis and Borysthenēs rivers and therefore granting access to both of them.^[285] The emporion of Borysthenēs would henceforth thrive during the rest of the 7th century BC, and throughout the following 6th century BC.^[280]

These emporia were themselves useful for the commercial ventures of their mother cities by acting as markets through which oil, wine and manufactured goods could be exchanged with the native populations in exchange for foodstuffs and rare raw materials such as grain, fish, animal products, metals, forest products, furs, and slaves brought through the inland trading networks.^{[204][277][279]} The success of this trade, as a result, reinforced itself into a way for the Greek colonies we well as their home cities to increase their power and wealth.^[277]

From these Greek cities, the Scythian aristocracy especially bought luxury goods which they used flauntingly during their lives and in their tombs as status markers: wine and the various Greek vessels used to mix and drink it were especially imported in large quantities and were even used as grave goods, while craftsmen in the Greek colonies manufactured items made of gold or electrum for Scythian patrons.^[286]

With the decline of the Scythian activities in West Asia and the contemporary development of ties between the Scythians and the Greek colonies, the Scythians started buying Greek pottery imported from the Aegean islands,^[287] and a new thriving source of trade for the Scythian kingdom was created in the north shore of the Black Sea.^[67] Thus ended the importation into the Scythian kingdom's core territories of the Ciscaucasian steppe of West Asian goods, which were replaced by goods bought from the Greek colonies or commissioned from Greek craftsmen by Scythian patrons over the course of c. 625 to c. 600 BC,^[288][20] thus resulting in Greek influences on the Scythians replacing West Asian ones from the beginning of the 6th century BC.^[156]

The relations between the Scythian kingdom and the Greek colonies of the northern Pontic region therefore remained initially largely peaceful, thanks to which the Greek cities possessed no defensive walls.^[20]

By the mid-620s BC, the Neo-Assyrian Empire began unravelling after the death of Ashurbanipal:^[289][20] in addition to internal instability within Assyrian itself due to civil wars under his successors Aššur-etil-ilāni (r. 631 – 627 BC) and Sîn-šar-iškun (r. 627 – 612 BC),^[263] Babylon also revolted against the Assyrians in 626 BC under the leadership of Nabopolassar,^[290][194] and the Assyrian general Sîn-šumu-līšir also rebelled against Sîn-šar-iškun in 626 BC.^[290]

By then, the Median king Cyaxares had grown powerful and started negotiations with the Scythians. The next year, in 625 BC, he invited the Scythian leaders at a feast in his palace, where he made them drunk and by assassinated them all, thus overthrowing the Assyro-Scythian yoke over the Medes and making them one of the first people to acquire independence from the Neo-Assyrian Empire.^[291]

The assassination of the Scythian rulers by Cyaxares brought an end to the hegemony of the Scythian kingdom in West Asia,^[292] after which its activities became limited to the eastern borderlands of the Neo-Assyrian Empire^[20] and the importation of West Asian goods into the Scythian kingdom's core territories of the Ciscaucasian steppe ended.^[20]

The Medes at this time had acquired knowledge of new ideologies and military technologies both from the sedentary powers like the Neo-Assyrian Empire and Urartu, and from the steppe nomads like the Cimmerians and the Scythians:^[225] it was, weapons and military tactics, particularly in archery.^[293][294]) Thanks to the Median integration of these influences, Cyaxares was able to combine Scythian and Neo-Assyrian military practices and create an organised army composed of distinct divisions of spearmen, archers, and cavalry, thus transforming Media into the dominant power of the Iranian Plateau again like Phraortes had done before.^[295][225]

Following the successful revolts of Babylonia under Nabopolassar and Media under Cyaxares, the various vassals of the Neo-Assyrian Empire in Anatolia and on the Iranian Plateau started breaking away from Neo-Assyrian rule.^[225]

With the power of their former Neo-Assyrian allies crumbling during the mid-620s BC, and the newly ascending Neo-Babylonian and Median Empires having not yet consolidated themselves, the Scythians took advantage of the power vacuum to raid into the Levant^[296] some time between c. 626 and c. 616 BC.^[297][298] It is unknown whether this raid damaged the hold of the Neo-Assyrian Empire on its western provinces,^[299] although the last known Neo-Assyrian presence in Phoenicia dates from around this time, in the form of the mention of the governor of Ṣumur, Mannu-kī-aḫḫē, in a list of eponyms from c. 619 BC.^[300]

The Scythian raid into the Levant reached as far south as Palestine,^[193] and was foretold by the Judahite prophets Isaiah, Jeremiah and Zephaniah, who foretold of a pending "Disaster from the North" which they believed would result in the destruction of Jerusalem.^[301] However, the Scythian raid did not affect Jerusalem or even the kingdom of Judah,^[302] which caused Jeremiah to lose favour with the Judahite king Josiah, who instead turned to the prophetess Huldah for counsel, and led to Jeremiah temporarily stopping prophesying for some years.^[303]

The Scythian raid reached the borders of the Saite Egyptian kingdom,^[304] where their advance was stopped by the marshes of the Nile Delta,^[302] after which the pharaoh Psamtik I met them and convinced them to turn back by offering them gifts.^[305]

The Scythians sacked several cities in Palestine while retreating,^[20] including the temple of ʿAštart in Ascalon.^[306] According to later Graeco-Roman authors, this the shrine of Ascalon was considered to be the most ancient of all temples to that goddess, as a result of which the perpetrators of this sacrilege and their descendants were allegedly cursed by ʿAštart with a "female disease" causing them to become a class of transvestite diviners called the Anarya (lit. 'unmanly' in Scythian^[20]).^[307]

Having reorganised his kingdom and grown his military power, Cyaxares attacked the Neo-Assyrian Empire;^[308][309] meanwhile, Nabopolassar had managed to take control of all Babylonia by 620 BC,^[308] and by 616 BC he was militarily comfortable enough to attack the Assyrian core territories;^[263] and Nabopolassar and Cyaxares soon allied with each other against the Neo-Assyrian Empire.^[263]

By 615, the Scythian kingdom was operating as an ally of Cyaxares in his war against the Neo-Assyrian Empire, possibly out of necessity, with the Scythians' abandonment of their former alliance with the Assyrians to instead side with the Neo-Babylonians and the Medes being a critical factor in worsening the military position of the Neo-Assyrian Empire.^{[310][190][193]} The Scythian kingdom supported the Medo-Babylonian conquests of Aššur in 614 BC, of Nineveh in 612 BC, and of the last Neo-Assyrian remnants at Ḫarran in 610 BC, which permanently destroyed the Neo-Assyrian Empire.^[311]

The presence of Scythian-style arrowheads at locations where the Neo-Babylonian Empire is known to have conducted military campaigns, and which are associated with the destruction layers of these campaigns, suggests that certain contingents composed of Scythians or of Medes who had adopted Scythian archery techniques might have recruited by the Neo-Babylonian army during this war.^[312] The Neo-Babylonian archery divisions themselves were influenced Scythian archery techniques because Scythian bows were more powerful than Akkadian ones.^[313]

Clay figurines depicting Scythian riders, as well as an Ionian shield and a Neo-Hittite battle-axe similar to those found in Scythian remains in the Pontic steppe, suggest that both the contingents as well as actual Scythian mercenaries had also participated at the final Neo-Babylonian victory over the Egyptians at Carchemish.^[312][73]

The Scythian or Scythian-style contingents also participated in the Neo-Babylonian campaigns in the southern Levant, including in the Babylonian annexation of the kingdom of Judah in 586 BC.^[312]

By the c. 590s BC, the ascending Median Empire of Cyaxares annexed Urartu,^[314][315] after having already annexed Mannai in 616 BC.^[295] This rise of Median power forced the Scythian kingdom to leave West Asia and retreat northward into the Ciscaucasian Steppe,^[316] after which the Scythian activities in West Asia,^{[161][41][20]} as well as the ties between West Asians and the Scythians over the course of the 7th century BC,^[317] and West Asian influences on the Scythians, all came to an end around c. 610-600 BC.^[318]

Nevertheless, even after the Scythians' retreat from West Asia, complex relations continued to exist between the Median and Scythian kingdoms located, respectively, to the south and north of the Caucasus Mountains, with the Scythians continuing to be involved as partners and enemies of the Median kingdom in the Caucasian region.^[319]

Some splinter Scythian groups nevertheless remained in eastern Transcaucasia, especially in the area corresponding to modern-day Azerbaijan, and did not retreat to the north.^[85] Therefore, the area where they lived was called Sakašayana (lit. 'land inhabited by the Saka (that is, by Scythians)') by the Medes; this name was later recorded as Sakasēnē (Σακασηνη) by Ptolemy, and its inhabitants were called the Skythēnoi (Σκυθηνοι) by Xenophon, as Sakesinai (Σακεσιναι) by Arrian, and as the Sacassānī by Titus Livius.^[39]

These Scythians served in the army of Cyaxares,^[240] where they participated in the Median conquest of Urartu,^[224] and it was one such Scythian division was responsible for the capture and destruction of the fortresses of Argištiḫinili and Teišebaini in northern Urartu.^[320] The Median kingdom might also have employed Scythians as hunters to provide the court with game.^[230]

Hostilities eventually broke out between Cyaxares and some of these Scythians serving him, likely as a result of the Median kingdom ending the autonomy of these Scythians and fully annexing them.^[321] Later Graeco-Roman sources claimed that these Scythians left the Median kingdom and fled into the Lydian Empire, beginning a conflict between Lydia and Media:^[230] in the first two decades of the 6th century BC, the Median westwards expansion from the Iranian Plateau and the Lydian eastwards expansion from Anatolia came to blows, resulting in a war which lasted from c. 590 and ended only due to a solar eclipse in 585 BC, after which peace was made between Lydia and Media and a new political order was established in West Asia.^[322][323]

These Scythians who had remained in West Asia had been completely assimilated into Median society and state by the mid-6th century BC so that they no longer constituted an independent group and no longer had a separate identity of their own.^[324][325]

After their expulsion from West Asia, the majority of the Scythians returned to the parts of the Ciscaucasian Steppe^[326] corresponding to present-day Stavropol and the Kuban river valley^[105][327] before moving into the Pontic Steppe,^[328] which only then started being occupied by the Scythians in bulk and on a large scale,^[101] resulting in the Pontic Steppe becoming the centre of Scythian power.^[50] Among the Scythians who had still remained in Ciscaucasia, the influence of the native populations of this region became more prominent during this period.^[329]

This movement of the Scythians into the Pontic Steppe was motivated by two main factors:^[67]

• to the south of the Caucasus was the powerful but hostile Median Empire, which compromised the security of the Scythian realm in Ciscaucasia;
• the Greek colonies on the shores of the Black Sea to the south and the mixed farmers of the forest steppe to the north essential source of trade for the Scythians, thus being a place from where they could obtain significant wealth.

The Scythian settlement in the Pontic Steppe had thus placed them in an extremely advantageous position:^[101]

• to the north, in the forest steppe, lived large settled mixed farmer populations who produced a large variety of highly sought-after commodities such as iron, charcoal, furs, honey, slaves, and grain;
• to the south, on the north shore of the Black Sea, were the Greek colonies which were seeking raw materials and manpower for their own use, as well as to export to Greece.

This situation therefore allowed the Scythian kingdom to mediate the thriving trade that the Greek colonies to their south were carrying out with the sedentary peoples of the forest steppe to their north,^[20][101] and which was carried out via the large rivers of the Scythian steppe flowing southwards into the Black Sea and formed the main access routes to these northern markets.^[20] The relations between the Scythian kingdom and the Greek traders were therefore mutually beneficial and influenced both the nomadic Scythians and the forest steppe populations, with the Scythian aristocracy profiting significantly from this trade.^[330][331]

The Pontic Steppe was therefore a particularly attractive territory for the Scythians to occupy, not only because it was an ideal terrain for their warrior pastoralist lifestyle, but also because it allowed them to obtain grain to supplement their diet from the mixed farmer population of the forest steppe to their north, and exotic luxury goods for their aristocracy to use as status markers from the Greek colonies on the shore of the Black Sea.^[97]

Attesting of this Scythian movement out of Ciscaucasia and into the Pontic Steppe, as well as of their deepening of the connections with the Greek colonies, Ciscaucasian helmets ceased to be used by the Scythians in the 6th century BC, and were replaced by Greek ones, especially of the Attic type,^[116] while the female burial of the 2nd Kelermes kurgan contained a Ionian Greek silver gilt mirror made in the 7th to 6th centuries BC.^[332]

Within the Pontic Steppe, the incoming Iranic Scythians settled in the eastern steppe regions on the western and eastern banks of the Hypanis and Borysthenēs rivers and immediately to the north of the Maeotian Sea eastwards until the Tanais river, while in the western parts of the Scythian kingdom lived several Thracian^[333] and Proto-Slavic^[334] sedentary tribes:^[335] the arriving Scythian conquerors established themselves as the ruling elite, known as the Royal Scythians,^[40] over the local population and assimilated them into a single tribal identity while allowing them to continue their various lifestyles and economic organisations.^[336]

Thus, in many parts of the north Pontic region under their rule, the Scythians established themselves as a ruling class over already present sedentary Thracian populations in the western regions:^[333] some of the Scythian tribes intermarried with the already present sedentary Thracian populations to form new tribes such as the Nomadic Scythians and the Alazones, composed of a Thracian populace with an Iranic ruling class.^[337] The Royal Scythians' ability to dominate these sedentary populations was itself derived from their nomadic military methods which they had first developed in Ciscaucasia.^[54] Therefore, many of the ethnically non-Scythian populations of the Pontic Steppe became designated by the term "Scythians" largely because they lived under the domination of the Scythians proper,^[25][43] after whom the Pontic Steppe also became known as Scythia.^[338]

During this early phase of the Pontic Scythian kingdom, the Royal Scythians settled in the region immediately to the west of the Tanais river,^[339] with their hold on the western part of the steppe located to the west of the Borysthenēs being light, and they were largely satisfied with tribute they levied from the sedentary agriculturist populations of this region.^[340]

In the Tauric Chersonese, where lived the Tauri, the Royal Scythians conquered the members of this population living in the foothills and the steppes, thus gaining control of mist of the peninsula and forming a mixed Scythi-Taurian population. Due to this mingling with the Scythians, the sites of the Taurian Kizil-Koba culture in the foothill steppes were different from those in the Tauric Mountains who remained independent of the Scythians.^[341] During the 6th century BC, the Scythians were few in number in the Tauric Chersonese, and, because they led a nomadic life, their population on the peninsula increased only during the seasonal migrations.^[342]

From the 7th to 5th centuries BC, the Scythian kingdom was a pre-state tribal class society constituted of tribes headed by their own lords, with the king being the main tribal lord of the dominant tribe of the incoming Iranic Scythians, known as the Royal Scythians, and all the other tribes within the Scythian kingdom being subject to the Royal Scythians, to whose king and warrior aristocracy they had to provide servants to.^[343]

The metallurgical workshops which produced the weapons and horse harnesses of the Scythians during the Early Scythian period were located in the forest steppe,^[344] with the centre of industry at that time being located in the region of the Tiasmyn group of the Scythian culture, which corresponded the country of the Arotēres, where an Iranic Scythian elite ruled over a sedentary Thracian population.^[345]

During this early phase of their northern Pontic kingdom, in the 6th to 5th centuries BC, the Scythian royalty would bury their dead in two main regions:^{[105][20][346]}

• in Ciscaucasia in the Kuban region inhabited by the Maeotians, where the royal and aristocratic tombs were the most lavish of all Scythian funerary monuments of the Early Scythian period, and included the kurgans of Kelermesskaya, Ulsky Aul, and Kostromskaya Stanitsa. The burials in these kurgans consisted either of rectangular or square pits covered with wood, or of wooden or stone vaults built on the ground surface, in which the deceased were laid out in supine position, accompanied by riding horses, as well as draught horses accompanied by chariots and several objects of West Asian origin;^[105][20]
• in the forest steppe, where the tombs were built using a slightly different rite than the Ciscaucasian ones: they consisted of pits covered with wood or wooden vaults built on the ground surface or let into pits, with the vaults having occasionally been burnt before being covered by the earthen mound. Of these, the most important was the Melhuniv kurgan, which contained grave goods of West Asian origin comparable to those of the Ciscaucasian tombs.^[20]

Only a very small number, about 20, of Scythian tombs from the 6th to 5th centuries BC were in the Pontic Steppe:^{[347][105][93]} these burial patterns followed a custom whereby the Scythian royalty buried their dead at the edges of their territory^[20] so as to mark the boundaries of their kingdom.^[348]

The westward migration of the Scythians was accompanied by the introduction into the north Pontic region of articles originating in the Siberian Karasuk culture, such as distinctive swords and daggers, and which were characteristic of Early Scythian archaeological culture, consisting of cast bronze cauldrons, daggers, swords, and horse harnesses,^[349][154] which had themselves been influenced by Chinese art, with, for example, the "cruciform tubes" used to fix strap-crossings being of types which had initially been modelled by Shang artisans.^[350]

It was at this time^[350] that the Scythians brought the knowledge of working iron which they had acquired in West Asia with them and introduced it into the Pontic Steppe, whose peoples were still Bronze Age societies until then.^[210] Some West Asian blacksmiths might also have accompanied the Scythians during their nortwards retreat and become employed by Scythian kings, after which the practice of ironworking soon spread to the neighbouring populations.^[210]

The Scythian establishment in the Pontic Steppe, and therefore their subduing of the native populations of this region, was especially facilitated by the iron weapons and the military experience they had obtained in West Asia.^[212] Introduced into the Pontic Steppe during this period by the Scythians was the use of scale armour, which the Royal Scythian aristocracy had themselves borrowed from the West Asian peoples.^[116][211]

As part of the Scythians' expansion into Europe, a section of the Scythian tribe of the Sindi left the region of the Maeotian Sea and, over the course of the 7th to 6th centuries BC, migrated westwards into the eastern section of the Pannonian Steppe, where they settled alongside the Sigynnae.^[161]

The majority of the Sindi instead remained in Ciscaucasia, where they settled on the peninsula which came to be known as the Sindic Chersonese (Ancient Greek: Σινδικη Χερσονησος, romanized: Sindikē Khersonēsos) after them,^[161] and where they formed a ruling class over the native Maeotians, who were themselves of native Caucasian origin.^[351][288]

The presence of Scythian aristocratic burials in the forest steppe suggests that the Scythian kingdom in the 6th BC century was still continuing its policy of trying to establish its authority on the native populations of the forest steppe, as also attested by the how these latter populations were still building fortified settlements to defend themselves from Scythian attacks.^[153]

The Scythians were able to expand their hegemony into part of the forest steppe situated to the east of the Borysthenēs river over the course of the late 7th and early 6th centuries BC, soon after the end of their activities in West Asia, but they were only starting to enter the parts of the forest steppe to the west of the Borysthenēs at this time.^[100]

Once the Royal Scythians had moved from Ciscaucasia into the Pontic Steppe in the late 7th century BC and they had subjugated the eastern forest steppe, they collaborated closely with the ruling elites of the forest steppe tribes. During the 6th century BC, this dependancy of the forest steppe sedentary population consisted of tribute-offering, in exchange of which the Scythians would avoid launching military raids against them and would let the local rulers preserve their political organisation and preside over the production of agricultural produce to be given as tribute to the Scythians.^[352]

Once the centre of Scythian power had shifted into the Pontic Steppe, from around c. 600 BC the Scythians often raided into the adjacent regions, with Central and Southeast Europe being a frequent target of their attacks.^[93][50][77] Attacks by the Scythians were directed not only at Transylvania, Podolia and the Pannonian Steppe,^{[93][97][153]} but might also have been directed at southern Germania, where they attacked the Lusatian culture and caused its destruction, and from there, until as far as Gaul,^[354] and possibly even the Iberian peninsula:^[161] these Scythian incursions were not unlike those of the Huns and the Avars during the Migration Period, and of the Mongols in the mediaeval era, and were recorded in Etruscan bronze figurines depicting mounted Scythian archers.^[355]

Multiple settlements of the Lusatian culture were destroyed by Scythian attacks during this period,^[93] and Scythian arrowheads have been found at several sites located in what are present-day Poland and Slovakia, such as at Witaszkowo, Wicina [pl], Strzegom, Polanowice [pl], and Smolenice-Molpír [sk]. The Scythians also attacked, sacked and destroyed many of the wealthy and important Iron Age settlements^[356] located to the north and south of the Moravian Gate and belonging to the eastern group of the Hallstatt culture, including that of Smolenice-Molpír, where Scythian-type arrows were found at this fortified hillfort's access points at the gate and the south-west side of the acropolis^[357]

Due to these Scythian incursions, new early Scythian-type objects originating from the steppes, consisting of Scythian-type weapons and horse-equipment, as well as remains associated with the early Scythians, started appearing from this time in Central Europe especially in Bessarabia, Transylvania, the Thracian and Pannonian plains, and what is presently Slovakia.^[358] Trade and the migration of some Scythian splinter groups into the Pannonian Basin also contributed to the appearance of these Scythian-type objects there.^[77]

Some of the populations of the Lusatian culture, as well as the eastern groups of the Hallstatt culture, might also have been influenced by the Scythians and therefore borrowed weapon and horse harness types from them:^[359] interactions with the Scythians led to the adoption of the Scythian-type "Animal Style" art and mounted archery by the population of these regions in the subsequent period.^[360][356] It was also at this time that the Scythians introduced metalwork types which followed Shang Chinese models into Western Eurasia, where they were adopted by the Hallstatt culture.^[350] Scythian artistic influences were also absorbed by Celtic art at this time.^[355]

Trade between the Pontic Scythian kingdom and the nomads of the Pannonian Basin as well as the migration of splinter Scythian groups there contributed to the transformation of the culture of these peoples into a more Scythian-like form. Among the populations influenced were the Agathyrsi of Transylvania and the Sigynnae of the north and northwest Pannonian Basin:^[361] after the Sigynnae had settled into the Pannonian Steppe in the 8th century BC, their originally Chernogorovka-Novocherkassk culture evolved into the Mezőcsát group, which itself evolved into the Vekerzug culture after coming under Scythian influence.^[60]

The establishment of the Pontic Scythian kingdom was a catalyst for the development of extensive trade connections, and it was only after the bulk of the Scythians had moved into the Pontic Steppe that more permanent Greek colonies were founded in this region:^[212] the second wave of Greek colonisation of the north coast of the Black Sea, which started soon after c. 600 BC, involved the formation of settlements possessing agricultural lands (Ancient Greek: χωραι, romanized: khōrai) for migrants from Miletus, Corinth, Phocaea and Megara^[277] seeking to establishing themselves to farm (Ancient Greek: αποικια, romanized: apoikiai) in these regions where the land was fertile and the sea was plentiful.^[283]

The relations between the Scythian kingdom and the Greek colonies of the northern Pontic region were therefore initially largely peaceful, owing to which the Greek cities possessed no defensive walls and were surrounded by unfortified rural khōrai in which were produced the grain that was consumed in the cities or exported.^[20] The prosperity of these new Greek cities depended more on the agricultural production of their khōrai than on trade transiting through them being largely located on the coasts of the Tauric Chersonese.^[280]

However, the areas most especially favoured by this wave of colonisation were the Trachean and Sindic Chersoneses, which not only controlled the passage through the Cimmerian Bosporus linking the Black Sea to the Maeotian Sea and therefore also provided access to the rivers flowing into it,^[283][280] but also because of the large numbers of fish thriving in the nutrient-rich waters of the Maeotian Sea.^[280] The Cimmerian Bosporus was thus so particularly attractive for the Greek settlers^[280] that about nine new colonies were founded on both the Trachean and Sindic Chersoneses over the course of c. 580 to c. 560 BC, including Krēmnoi [uk] on the Maeotian Sea near the estuary of the Tanais river, and later at Pantikapaion,^[283] followed by more places,^[20] so that about a dozen Greek colonies were soon located around the Cimmerian Bosporus.^[280] All of these colonies on the Cimmerian Bosporus were port cities, with the settlement of Pantikapaion, which directly overlooked the strait, being the most important of them.^[283][280]

Among these Greek colonies, the most prominent ones would be Pontic Olbia, which served the demands of the Scythian aristocracy of the Borysthenēs river valley, and Pantikapaion, who supplied the Scythian aristocrats in the Tauric and Sindic Chersoneses.^[153]

Pontic Olbia was one of the most important cities founded during this second wave of colonisation, and was located on the mainland next to the emporion of Borysthenēs.^{[331][20][283]} The emporion itself was soon moved to Olbia due to the poor quality of the port facilities of the island of Borysthenēs,^[284] leading to Olbia soon overshadowing the colony Borysthenēs^[280] to instead itself become an important cultural and commercial centre.^[362]

In the Pontic Steppe, the Greek colonists also found appealing opportunities to trade with the Scythians^[283] by selling them wine, olive oil, textiles, metal vessels, high quality ceramic, and luxury goods in exchange for furs, raw materials, fish, animal products, slaves, and grains:^[363] Pontic Olbia especially supplied the Scythians with luxury goods such as personal ornaments, gold and silver vases, glyptic, wine, and oil, as well as defensive and offensive weapons produced in workshops located in Olbia itself or imported from mainland Greece.^[287] Olbia's main commercial partner in Greece during this period was the city-state of Athens;^[330] during the 6th century BC Olbia was also importing large amounts of painted ware from Rhodes, Samos, Corinth, and Ionia, as well as wine in amphorae from Chios and Thasos, and bronze objects such as tools and mirrors, which were all sold to the Scythians,^[330] who especially bought Corinthian and Athenian pottery.^[287]

An important gold trade route also connected Pontic Olbia with the inland areas, running north into the territory of the tribe of the Arotēres, and from there leading into inner Asia:^[364] the Greek cities were able to grow and thrive quickly because they had been able to develop extensive trade relations with distant regions thanks to the rule of the Scythian kingdom over the Pontic Steppe and of its kings' establishment of a Pax Scythica which ensured that traders were safe from robbers. This thriving trade route in turn was an important source of profits for the Scythian royalty and aristocracy thanks to which they obtained significant wealth.^[365] The relations between the Scythian kingdom and the Greek traders were therefore mutually beneficial and influenced both the nomadic Scythians and the forest steppe populations, with the Scythian aristocracy profiting significantly from this trade.^[330][331]

Olbia especially maintained friendly relations with the surrounding populations at this time,^[362] especially with the Arotēres, with whom it had close connections.^[366]

Another factor which forced the Greek colonists to maintained friendly commercial, economic and political relations with the Scythians was the fear of possible Scythian attacks, in which case the Greek fortifications would not be able to withstand the attacks of the strong and large Scythian army. Therefore, the Greeks of the Pontic coast sent rich gifts to the Scythian kings and petty lords as tribute in exchange of their neutrality or even support. Scythian aristocracy reciprocated the Greek cities' amicable attitude by adopting the same friendly policy towards the Greek cities.^[367]

The contacts between the Scythians and the Greeks led to the formation of a mixed Graeco-Scythian culture, such as among the "Hellenised Scythian" tribe of the Callipidae, the Histrians, the Geloni to the north of Scythia, and the Hellenised populations in and around Crimea.^[368]

Meanwhile, in West Asia, the Median, Lydian, and Neo-Babylonian empires which the Scythians had interacted with during their stay to the south of the Caucasus Mountains had been replaced over the period of c. 550 to c. 539 BC by the Achaemenid Empire, founded by Cyrus II, the king of the Persians, who were a West Asian Iranic people distantly related to the Scythians.^[265][369]

The society of the Achaemenid Empire under Cyrus II and his earlier successors at this time still preserved many aspects of the earlier common Iranic culture which they shared in common with the Scythians.^[69]

The formation of the Persian Achaemenid Empire constituted a further pressure from the south which forced the Scythians to remain to the north of the Caucasus and of the Black Sea. Like during the 8th to 7th centuries BC, however, influences from Achaemenid-ruled West Asia would flow northwards across the Caucasus Mountains and would influence Scythian culture.^[67]

In c. 547 BC, Cyrus II had conquered the Lydian Empire and brought Anatolia under the rule of his newly founded Persian Achaemenid Empire,^[370] consequently setting in march a large outflow of Greek refugees fleeing the Persian conquest, of whom many fled to the north coast of the Black Sea, thus in turn starting a third wave of Greek colonisation of this region, lasting from around c. 560 BC until c. 530 BC.^[371]

Although the Greek cities of the Aegean Sea were still founding new colonies throughout all the coasts of the Black Sea, some of the already existing colonies were also starting to set up their own colonies, leading to the growth of the Greek migrant population in all of these settlements. This third wave of colonisation was complex, as attested by how the settlement of Chersonesus in the Tauric Chersonese was founded in the later 6th century BC, but would later be re-settled by colonists from Pontic Heracleia in the 5th century BC.^[372]

The importance of the Greek colonies of the north Black Sea coast drastically increased following the Persian Achaemenid Empire's conquest of Egypt in 525 BC by Cambyses II, son of Cyrus II, which deprived the states of Greece proper of the Egyptian grain that they depended on.^[280]

These grain supplies were so important to the city-states of Greece, most especially of the then dominant Greek power of Athens, that this latter city started seeking new locations for producing grain on the north shore of the Black Sea. Therefore Athens established very well defended new colonies on the north Black Sea coast near the already existing settlements, including Nymphaion near Pantikapaion, Athēnaion near Theodosia, and Stratokleia near Phanagoreia, which would act as sites where grain of very good quality was produced to be exported to Athens to feed its citizenry.^[373]

The various Greek city-states of the Aegean Sea were during this period also imported fish, furs and slaves from Scythia,^[374] and in the mid-6th century BC the Greeks started employing Scythian mercenaries in the form of detachments of mounted archers to support their own hoplite armies.^[375]

The relations between the Greeks and the Scythians continued remaining largely peaceful during the later 6th century BC,^[20] although the only Greek colony in the region of the lower Tanais river, Krēmnoi, was destroyed by the Scythians between c. 550 and c. 525 BC, and Pantikapaion might have been destroyed by the Scythians around c. 550 BC.^[20]

To the east of the Scythian kingdom across the Tanais lived the Sauromatians, who were an Iranic tribe closely related to the Scythians, and who were organised into a single tribal confederation. This Sauromatian kingdom maintained good relations with the Scythian kingdom throughout its existence, from the 6th to 4th centuries BC, thanks to which there existed a trade route starting in Scythia and reaching eastwards through the territory of the Sauromatians,^[376] with Scythian art in the middle Tanais river region exhibiting influences from the Sauromatian culture and, to a lesser degree, from Ananyino culture.^[115]

However, in the period from c. 550 to c. 500 BC, the various Sauromatian communities living from the region stretching from the Ural Mountains to the Caspian Steppe came pressure from the Massagetae of Central Asia^[84] as a result of the campaigns of Cyrus II against this latter people.^[363] As a result of these pressures, the Sauromatians from the territory of the Araxes Steppe in the east over the course of the 6th century BC took over the control of Ciscaucasia from the Scythian kingdom, beginning with the territory to the east of the river Laba, and then the whole Kuban valley.^{[288][377][20]}

By the end of the 6th century BC, the Scythians had lost their territories in the Kuban Steppe to the Sauromatians, and the Scythian earthworks in this region were abandoned,^[378] except for those in its westernmost part which included the Sindic Chersonese, where the Scythian Sindi tribe formed a ruling class over the native Maeotians independently of the bulk of the Scythians in the Pontic Steppe,^[351][288] due to which this country was named Sindica. By the 5th century BC, the Scythians had completely retreated from Ciscaucasia,^[355] and Sindica was the only part of this region where the Scythian culture still survived.^[288]

This process resulted in a wave of Sauromatian nomads crossing the Tanais river, immigrating into Scythia, settling near the Royal Scythians in the region of the Maeotian Sea on the right bank of the Tanais up to the Borysthenēs,^[339][376] and intermarrying with the local nomad inhabitants of the Pontic Steppe.^[379] The arrival of this wave of Sauromatian immigration destroyed several settlements in the river valleys of the Borysthenēs and of the other rivers of Scythia,^[288][380] and it might possibly have caused the replacement of the older Scythian ruling dynasty of Spargapeithes by a new one, founded by Ariapeithes.^[381]

Introduced in Scythia by the Sauromatian immigrants in the late 6th century BC was a new funerary rite, where the deceased were inhumated in "catacombs" made of one or more burial chambers branching from a vertical entrance well. These "catacomb" burials would become more commonly used for aristocratic burials in the 5th and 4th centuries BC.^[382] Scythian art from soon after this time also reflected influences from Central Asian and Siberian tradition.^[115]

This Sauromatian immigration also introduced new social norms into Scythia thanks to which women were now allowed to become warriors.^[383] Thus, the graves of Scythian women from this period and later contained the burials of armed women, mostly belonging to ordinary nomads, and more rarely to richer nomads, with 37% of Scythian women's burials containing the graves of armed women.^[384] The grave goods of these tombs reflected influences from the east, such as bronze daggers characteristic of the Tagar culture, as well as human individuals with East Asian features,^[351] and one deceased woman was buried in a grave whose location corresponds to present-day Novosilka near Lypovets along with a Central Asian camel.^[351][385]

The famous Scythian sage Anacharsis came from the Scythian royal dynasty in the 6th century BC, being the brother of the then reigning king Sauaios, and both Anacharsis and Sauaios being the sons of the preceding Scythian king Gnouros.^[20][386]

Some time in the late 6th century BC, Anacharsis left Scythia to travel to Greece, where he became respected enough as a skilled philosopher that he was granted Athenian citizenship.^[387][388] According to Herodotus of Halicarnassus, Anacharsis was shot with an arrow by his brother the king Sauaios as punishment for having performed a sacrifice to the Mother of the Gods in the wooded country of Hylaia, where was located an altar to this goddess.^{[389][390][20][388]}

Although much regarding the historicity of Anacharsis is uncertain, he later became popular in ancient Greek literature, in which he appeared as a sort of "man of Nature" and "noble savage" incarnating "Barbarian wisdom," after which he especially a favourite figure of the Cynics.^[20][388]

At this time, the Scythians were ruled by a triple-monarchy, with the names of the kings Skōpasis, Taxakis, and Sauaios's son Idanthyrsus, being recorded for the late 6th century BC.^[391][20]

In the late 6th century BC, the Achaemenid Persian Empire started expanding into Europe, beginning with the Persian annexation of all of Thrace,^[33] after which the Achaemenid king of kings Darius I crossed the Istros river in 513 BC^[393] and attacked the Scythian kingdom with an army of 700,000 to 800,000 soldiers,^[394] possibly with the goal of annexing it.^[33]

In response, the Scythian king Idanthyrsus summoned the kings of the peoples surrounding his kingdom to a council to decide how to deal with the Persian invasion.^[395] The Budini, Geloni and Sauromatians joined the Scythian-led alliance in resisting the Persian invasion,^[396] and Idanthyrsus led the joint forces of the Scythians and their allied neighbours in resisting the Persian invasion.^[20] Meanwhile the Agathyrsi, Androphagi, Melanchlaeni, Neuri and Tauri refused to support the Scythians.^[397][398]

According to Herodotus of Halicarnassus, the Scythian-led alliance's strategy was to adopt the tactic of retreating before the Persian army and staying one day's march ahead of them instead of directly fighting them, while also employing scorched earth tactics so as to goad the Persian army deeper into the deserted parts of Scythian territory. The Persian army eventually crossed the Tanais river and built fortifications there,^[105] but the Scythians continued their tactics until the Persian army was no longer at a safe distance from the Istros, allowing the Scythians to launch guerrilla attacks on it.^{[399][363][400]}

The results of this campaign are unclear, with Darius I himself claiming that he had conquered the Sakā tayaiy paradraya (lit. 'the Saka who dwell beyond the (Black) Sea'^[33]), that is the Pontic Scythians,^[20] while the ancient Greek literary tradition, following the account of Herodotus of Halicarnassus, claimed that the Persian campaign had been defeated by the Scythians, due to which the Greeks started perceiving the Scythians as being invincible thanks to their nomadic lifestyle:^{[105][399][20]} Herodotus's narrative is itself considered dubious by modern historians,^[105] and his account of the failure of Darius appears to have been extremely exaggerated.^[401] Some form of Achaemenid authority might have been established in Pontic Scythia as a result of this campaign without it having been annexed.^[402]

According to Herodotus, soon after the Persian invasion, the Scythians sent a diplomatic mission to Sparta in Greece with the goal of establishing a military alliance against Darius I. Herodotus claims that, as a result of this embassy, the Scythians started drinking undiluted wine, which they called the "Scythian fashion" of drinking wine.^[387] The planned attack against the Achaemenid Empire however never happened.^[389]

The retreat of the Scythians from Ciscaucasia^[288] and the arrival of the Sauromatian incomers into the Pontic Steppe in the late 6th century BC caused significant cultural changes in Scythia, giving rise to the Middle or Classical Scythian period,^[403] which itself was a hybrid culture originating from a combination of a continuation of the material culture reflected in the Ciscaucasian Scythian burials with Sauromatian elements.^[355]

Among the changes in Scythia in this period was a significant increase in the number of monumental burials: it was from the Middle Scythian period that the largest number of Scythian burials in the Pontic Steppe were made, with the Scythian upper classes starting to bury their dead within the Pontic Steppe itself largely in the region of the rapids of the Borysthenēs river (possibly the country of Gerrhos mentioned by Herodotus), although some aristocratic burials were also located in the forest steppes.^[404] These burials, which included horse sacrifices, were continuations of the Ciscaucasian burial traditions.^[405][406] Scythian burials from this period include:^[407]

• some significant sites in the region of the Borysthenēs river rapids, such as the Hostra Tomakivska mohyla [uk], the 1st barrow of the Zavadska Mohyla, the 5th barrow of the Novohryhorivka mohyla [uk], Baby mohyla, and Rozkopana mohyla [uk];
• some in the Tauric Chersonese, such as the Zoloty kurhan [uk] and Kulakivsky kurhan [uk].

As a result of the arrival of the Sauromatian incomers, and due to the need to resist Persian encroachment, the Scythian kingdom underwent political consolidation in the early 5th century BC,^[408] during which it underwent the most significant of its economic, political, social, and cultural development by completing its evolution from a tribal confederation into an early state polity^[409][410] capable of dealing with the polities threatening or trading with it in an effective way;^[411] during this period, the Scythian kings increased their power and wealth by concentrating economic power under their authority.^[412]

It was also during this period that the control of the Scythians over the western part of their kingdom became heavier and more coercive with respect to the sedentary agricultural peoples living to the west of the Borysthenēs.^[340]

A consequence of this consolidation of the Scythian kingdom was an increase in its expansionism and militarism.^[20]

In the west, nearby Thrace became a target of Scythian expansion following the complete Achaemenid retreat from Europe,^[389][20] with the Scythians coming into conflict with the various Thracian peoples during the 5th century BC,^[389] and gaining free access of the Wallachian and Moldavian Steppes^[413] while also establishing a presence to the south of the Istros river, around Kallatis and Dionysopolis.^[414]

In 496 BC, the Scythians launched a raid until as far south as the Thracian Chersonese on the Hellespont.^[415]

The Scythians' inroads in Thrace were however soon stopped by the emergence of the Odrysian kingdom in this region, following which the Scythian and Odrysian kingdoms mutually established the Istros as their common border after concluding friendly and mutually advantageous relations with each other some time around c. 480 BC:^[414][416] from then on, the contacts between the Scythians and Thracians deepened, with each borrowing from the other's art and lifestyle; marriage between the Scythian and Odrysian aristocracies were also concluded,^[414] including between their respective royal dynasties, with the Scythian king Ariapeithes marrying a daughter of the Odrysian kingdom's founding king Tērēs I^[389][20] some time between c. 480 and c. 460 BC.^[416]

At some point between c. 475 and c. 460 BC,^[416] Ariapeithes was killed by the Agathyrsian king Spargapeithes,^[417] after which he was succeeded as king by his son Scyles,^[381] whose mother was a Greek woman^[418] from Histria.^[419]

To the southeast, the Scythians came into conflict with their splinter tribe of the Sindi, with whom they fought by crossing the frozen Cimmerian Bosporus during the winter.^[389]

A second direction where the Scythian kingdom expanded was in the north and north-west: the Scythian kingdom had continued its attempts to impose its rule on the forest steppe peoples throughout the 7th and 6th centuries BC, and by the 5th century BC, it was finally able to complete the process of subjugating the groups of these populations living to the west of the Borysthenēs after destroying their fortified settlements.^[420] which were subsequently abandoned.^[153]

With the completion of the subjugation of the forest steppe by the Scythians, the various ethnic groups inhabiting this region interacted to the point that their cultures fused with that of the Scythians, leading to the originally Scythian-type burials in kurgans which had originated in Ciscaucasia becoming widespread among the forest steppe populations.^[421]

During the 5th century BC, Scythian rule over the forest steppe people became increadingly dominating and coercive, leading to a decline of their sedentary agrarian lifestyle, especially in the region of the right bank of the Borysthenēs, where their settlements disintegrated and became fewer in number.^[422] This in turn resulted in a reduction in the importation of Greek goods by the peoples of the forest steppe in the 5th century BC.^[423]

The presence of Scythian kurgans from the site corresponding to modern Boryspil attests that the Scythians also appear to have captured territories from the tribes of the forest steppe at this time.^[424]

The peaceful relations which had until then prevailed between the Scythian kingdom and the Greek colonies of the northern Pontic region came to an end during the period of expansionism in the early 5th century BC, when the Scythian kings for the first time started trying to impose their rule over the Greek colonies.^[20] In response to hostility from the Scythian kingdom, the Greek cities erected defensive installations while their khōrai were destroyed or abandoned, meaning that they lost their agricultural production base, while burials of men killed by Scythian arrows started appearing in their nekropoleis.^[425]

At the same time, because the Scythian kingdom still needed to trade with the Greeks in the lower Tanais region, in the early 5th century BC it replaced the formerly destroyed Greek colony of Krēmnoi with a Scythian settlement for this purpose, located at the site corresponding to present-day Yelizavetovskaya [ru]^[20] in the delta of the Tanais river.^[426] The population of this 40 hectare settlement was composed mostly of Scythians and a minority community of Greek merchants, with a smaller fortified section of this city being the residence of the local Scythian aristocrats, thus putting trade in this region directly under the control of the Scythian kingdom.^[20][426]

The hold of the Scythian kingdom on the western part of the northern Pontic region became firmer under the reign of the king Scyles,^[414] who was successfully able to impose Scythian rule on the Greek colonies in the northwestern Pontic coastal region and western Crimea, such as Nikōnion, Tyras, Pontic Olbia, and Kerkinitis, so that Scyles was minting coins at Nikōnion while Kerkinitis was paying tribute to the Scythian kingdom.^[414][20]

There was consequently a considerable migration of Scythians into Pontic Olbia at this time,^[427][414] and Scyles himself possessed a residence in Olbia which he would visit every year.^[20] The Greek colonies of the Black Sea coast thus continued adhering to their Hellenic culture while their population was very mixed, with Scythians being active at all levels of these cities, which even attracted Scythian aristocrats.^[418] During this period Greek influences also became more significant among the Scythians, especially among the aristocracy, while the inhabitants of the cities of the north shore of the Black Sea themselves borrowed the use of Scythian bows and akīnakēs swords.^[156]

The control of Scyles over the city of Nikōnion corresponded to the period when it was a member of the Delian League, thus putting it under the simultaneous hegemony of both the Scythian kingdom and the Greek city of Athens. This, as well as the contacts established by Athens in the Tauric Chersonese during this period, allowed the Scythian kingdom to engage in indirect relations with Athens when it was at the height of its power.^[414] In consequence, a community of Scythians also lived in Athens at this time and was active at all levels of society, as attested by the presence of graves of deceased Scythians in the cemetery of the Kerameikos, where a Scythian retainer had also been buried in the grave precinct of his master.^[388]

In the region of the Cimmerian Bosporus, while the Scythian kingdom was initially able to capture Nymphaion, it was however less successful at conquering the other Greek colonies there, where around 30 cities, including Myrmēkion, Tyritakē, and Porthmeus, banded together into an alliance under the leadership of Pantikapaion, built or strengthened their city walls, and successfully defended their independence. After this, they united into the Bosporan kingdom with Pantikapaion as its capital so as to manage their trade ventures and to organise their common defence against the Scythians.^{[108][20][374]} The Bosporan kingdom soon became a centre of production for Scythian customers living in the steppes, and, being a significant outpost of Greek culture, it therefore influenced both the Scythians and the Sindi by contributing to the development of Scythian art and style.^[108]

Despite the conflicts between the Scythian kingdom and the Greek cities, mutually beneficial exchanges between the Scythians, Maeotians and Greeks continued, and, throughout the Pontic Steppe, Scythians and Greeks lived and died in the same communities,^[204] with the presence of Scythian burials in this city's necropolis attesting of the presence of marriages between the ruling elite of Nymphaion and the Scythian aristocracy.^[20]

As result of these expansionist ventures, the Scythian kingdom, whose core population lived in the steppe between the forest steppe and the coastal region and therefore dominated these latter two regions, implemented an economic policy through a division of labour according to which:^{[362][410][20]}

• the settled populations of the forest steppe produced grain, which until then they were allowed to freely sell, but were now obliged to offer to the Scythian aristocracy as tribute;
• this grain offered in tribute was then shipped through the Borysthenēs and Hypanis rivers to Pontic Olbia, Tyras, and Nikōnion;
• these latter Greek cities, who had to specialise in trading after having lost their agricultural lands, in turn acted as trading agents by selling the grain at a profit for themselves.

The outbreak of the Peloponnesian War in Greece proper in 431 BC to some extent further increased the importance of the Pontic Steppe in supplying grain to Greece, so that the Bosporan kingdom became the main supplier of grain to Greece, and the Scythian kingdom in turn became an important seller of grain to the Bosporan kingdom: the Scythian nomadic aristocracy thus became the main intermediary in providing to the Bosporan kingdom the grain produced from the fertile and traditionally agricultural regions of the forest steppe and obtained through cultivation within the Scythian kingdom itself.^[409]

In the 5th century itself, the Greek cities in the Aegean Sea had started to import slaves from Scythia immediately after the end of the Persian invasions of Greece. The Greek cities acted as slave trade hubs but did not themselves capture slaves, and instead depended on the Scythian rulers to acquire slaves for them:^[428][429] although Scythian society was not heavily dependent on slaves, unlike the Greeks, the Scythian aristocrats nonetheless still found it profitable to acquire slaves from their subordinate tribes or through military raids in the forest steppe, who were then brought to Pontic Olbia, where they were sold to Greek merchants.^{[428][429][430]}

Among the Scythian slaves bought by the Greeks, one particular group was bought immediately after the Battle of Salamis by the city of Athens,^[432] where they constituted an organisation of public slaves employed by the city itself as an urban police force who acted as watchmen and guards and maintained order among the general publics. These "Scythian archers" would round up unwilling citizens and kettle them to vote, could be called by the chairman of the Ekklēsia to remove anyone speaking for too long, and had the power to make arrests.^[433]

In addition to slaves, the Scythians sold cattle and animal products to the Greeks.^[434]

The Greek colonies during this time were the main suppliers of luxury goods and art to the Scythians,^[365] and Greek-type gold objects from Scythian graves of this period may thus have originated as gifts from Greek dependants or Greek families allied to Scythian aristocrats which had been offered to these aristocrats as part of complex gifting traditions used to make and secure fealty bonds or form family ties through marriage.^[204]

Trade with the Greeks especially created a thriving demand for wine in Scythia:^[435] In exchange for slaves, the Greeks sold various consumer goods to the Scythians, the most prominent among these being wine. The island of Chios in the Aegean Sea, especially, produced wine to be sold to the Scythians, in exchange of which slaves from Scythia were sold in the island's very prominent slave market.^[430]

Other commodities sold by the Greeks to the Scythians included fabrics, vessels, decorations made of precious metals, bronze items, and black burnished pottery.^[434]

Under these conditions, the grain and slave trade continued, and Pontic Olbia not only did not decline, but instead experienced economic prosperity.^[20][430]

The Scythian aristocracy also derived immense revenue from these commercial activities with the Greeks^[424], most expecially from the grain trade,^{[436][412][20]} with Scythian coins struck in Greek cities bearing the images of ears of grain.^[436] This prosperity of the Scythian aristocracy is attested by how Scythian art in this period largely celebrated the military success of the Scythian mounted warriors,^[412][423] as well as by how the lavish aristocratic burials progressively included more relatives, retainers, and were richly furnished with grave goods, especially imported ones, consisting of gold jewellery, silver and gold objects, including fine Greek-made toreutics, vessels and jewellery, and gold-plated weapons.^[437]

There was a very significant stratification in Scythia in terms of social and property among both the aristocratic and commoner the Scythians during this period, and Scythian commoners did not obtain any benefits from this trade, with luxury goods being absent from their tombs.^[409] That this economic success was limited to the Scythian aristocracy is reflected by how Scythian art in this period largely portrayed elements of prestige, as well as the divinisation of royal power, the cults of ancestral heroes, and celebrated military valour.^[384]

A consequence of the Scythians' close contacts with the Greek cities and of their import of Greek-manufactured art and luxury goods was that Greek art significantly influenced Scythian art and artistic preferences, in turn causing a progressive Hellenisation of the Scythian aristocracy.^[365][20]

The Greek supply of luxury goods in turn influenced Scythian art,^[365] so that the vegetal motifs which the Greek artisans used to decorate these goods were organically integrated into the "Animal Style" art of the Scythians and became used in works produced by both Greek and Scythian craftsmen.^[331][20]

Greek influence thus became a factor which shaped the evolution of Scythian weapons and horse harnesses, which were developed following Scythian norms and slowly perfected so they could be used more effectively: the Scythian composite armour, for example, was fitted with Greek-type shoulder guards in the 5th century BC.^[331]

Beginning the 6th century BC, a period of deepening ties and the intensification of trade with the already sedentary Greeks led to the development of sedentary forms of economy in the more nomadic parts of the Scythian kingdom;^[153][438] the climate of the steppe around this time also became warmer and wetter, which caused grass which the nomads to rear their large herds of animals to grow abundance, thus allowing them to settle down in the steppe itself;^{[52][439][440]} these factors acted as catalysts for the process of sedentarisation of many nomadic Scythians which started during the Middle Scythian period in the late 5th century BC.^[441]

The Scythian aristocracy, who played an important role in the grain trade and were its primary profiters,^[436] were investing in increasing the grain production within the Scythian kingdom,^[409] and therefore expanded cereal cultivations to the regions adjacent to the Bosporan kingdom through which they exported their grain, especially in the Tauric Chersonese.^[436] This policy acted as a catalyst for the intensification of the process of sedentarisation of the Scythians, especially along the reaches of the lower Borysthenēs where the terrain was propitious for agriculture.^[409]

This process of sedentarisation was especially concentrated in the eastern part of the Tauric Chersonese, near the cities of the Bosporan Kingdom, but it was also occurring elsewhere in Scythia, with several village-sites forming on the left bank of the estuary of the Tyras near Nikōnion, and nomadic Scythians who had settled down had founded along the banks of the Borysthenēs and the smaller rivers of the steppe small settlements where were cultivated large amounts of crops such as wheat, millet and barley.^[424][153]

Consequently, part of the nomadic Scythians were adopting a settled lifestyle during the 5th century BC, especially along the reaches of the lower Borysthenēs where the terrain was propitious for agriculture, and where they formed small unfortified settlements. Part of the population of the khōrai of Pontic Olbia at this time was also composed of settled Scythians.^[442][20] The archaeological evidence suggests that the population of the Tauric Chersonese, most of whom were Scythians who had settled down to farm, during this time increased by 600%, especially in the Trachean Chersonese.^{[440][443][423]}

The development sedentarisation and settlement-formation finally led to the foundation in the late 5th and early 4th centuries BC of several new city-sites:^{[444][445][20]} among these settlements were important city-sites located on major routes which provided access to the major rivers of Scythia,^[446] and corresponding to present-day Yelizavetovskaya at the mouth of the Tanais, Traxtemyriv on the upper Borysthenēs, Nadlymansʹke near the estuary of Tyras, Bilsk [uk] on the Vorskla river,^[438] and Kamianka at the confluence of the Borysthenēs and its tributary of the Konka river.^[20]

Despite this significant sedentarisation of the nomads, the majority of Scythians during this time and until the 3rd century BC however still remained composed of nomads.^[424][442]

Internal tribal migrations within the Scythian kingdom during the 5th century BC appear to have caused central power to move to the region of the bend of the Borysthenēs,^[447] so that much of the Scythian settlements of the 5th and 4th centuries BC were located in the valley of the Borysthenēs and of its tributaries until the coastal region:^[355] the site of Kamianka, located in the Borysthenēs bend region and built in the late 5th century BC, was the largest and most important of the Scythian city-sites,^[448][449] measuring 12 square kilometres, and was protected by earthen ramparts, moats, the rivers and the salt lake of Bilozerka.^[450