World War I on the side of the Allies, three of its armies invading Transylvania. The 1st and 2nd Armies invaded the southern part, while the Romanian North...

The Battle of Transylvania was the first major operation of Romania during World War I, beginning on 27 August 1916. It started as an attempt by the Romanian...

III. Transylvania became part of the Kingdom of Hungary in 1002, and it belonged to the Lands of the Hungarian Crown until 1920. After the Battle of Mohács...

uncle Gyula III and Transylvania became part of the Kingdom of Hungary in 1002. After the Battle of Mohács in 1526 it belonged to the Eastern Hungarian...

The Battles of the Isonzo (known as the Isonzo Front by historians, Slovene: soška fronta) were a series of twelve battles between the Austro-Hungarian...

with the Turks, and in 1463, he occupied the northern parts of Bosnia. However, this was not a full-scale war. Turkish marauders attacked Transylvania and...

arbitrate a decision on the division of the disputed province of Transylvania between Romania and Hungary. The loss of northern Transylvania forces Romanian King...

The Principality of Transylvania (Hungarian: Erdélyi Fejedelemség; Latin: Principatus Transsilvaniae; German: Fürstentum Siebenbürgen; Romanian: Principatul...

The Battle of Rossignol (22 August 1914) one of the first battles of the First World War, was part of the Battle of the Frontiers on the Western Front...

The Battle of the Somme (French: Bataille de la Somme; German: Schlacht an der Somme), also known as the Somme offensive, was a major battle of the First...

head-on in battle by the hastily assembled royal army of Ladislaus IV, in the hills of western Transylvania. The army had benefited from the reforms and...

following the battle, the Austrian Habsburgs would gradually conquer southern Hungary and Transylvania, largely clearing them of Ottoman forces. The battle is...

against Romania: Romania lost Northern Transylvania to Hungary and had to cede Southern Dobruja to Bulgaria. The popularity of the Romanian government plummeted...

The Northern War of 1655–1660, also known as the Second Northern War, First Northern War or Little Northern War, was fought between Sweden and its adversaries...

siege on the Hungarian fort of Eger (Erlau). The fort controlled the communication routes between Habsburg Austria and Transylvania, all of whom were...

The Battle of Segesvár (Transylvania, now Sighișoara, Romania), also called the Battle of Fehéregyháza, was a battle in the Hungarian Revolution of 1848...

transferred to the southern front. Even if later six of them returned to the northern front, the halting of the offensive in Transylvania allowed, on the one hand...

re-entered the war after the successful Allied advances on the Macedonian front and advanced in Transylvania. The next day, the Treaty of Bucharest was...

The Battle of Galicia, also known as the Great Battle of Galicia, was a major battle between Russia and Austria-Hungary during the early stages of World...

(Allies/Entente). The Germans had initial successes in August. They were victorious in the Battles of Mons and the Frontiers and overran a large area of northern France...

as the Battle of Passchendaele (/ˈpæʃəndeɪl/), was a campaign of the First World War, fought by the Allies against the German Empire. The battle took place...

1916 on the Western Front in France. The battle was the longest of the First World War and took place on the hills north of Verdun-sur-Meuse. The German...

The Battle of Brassó was the last major military engagement during the Battle of Transylvania. It took place between 7 and 9 October 1916, between Central...

Carpathians, Battle of Prunaru, and the Battle of Bucharest. As Russian forces took over its front, the Northern Army was disbanded in December 1916 and...

The Battle of Mons was the first major action of the British Expeditionary Force (BEF) in the First World War. It was a subsidiary action of the Battle...

Italian front of World War I. The battle was fought between the Kingdom of Italy and the Central Powers and took place from 24th of October to 19th of November...

This is the order of battle for the Battle of the Somme. The Battle of the Somme was an offensive fought on the Western Front during World War I from...

armies of Austria-Hungary and Germany, but had to retreat by mid-October (see Northern front of the Battle of Transylvania). At the end of the war, the village...

in Transylvania during World War II. Prior to the battle, Soviet units of the 2nd Ukrainian Front occupied the Vulcan Pass, as well as the cities of Brașov...

The union of Transylvania with Romania was declared on 1 December [O.S. 18 November] 1918 by the assembly of the delegates of ethnic Romanians held in...