Fedelmid mac Crimthainn was the King of Munster between 820 and 846. He was numbered as a member of the Céli Dé, an abbot of Cork Abbey and Clonfert Abbey...

Munster and Leinster. Cerball came to prominence after the death of Fedelmid mac Crimthainn, King of Munster, in 847. Ossory had been subject for a period...

Uí Néill, the Eóganachta of Munster did provide Cathal mac Finguine and Fedelmid mac Crimthainn as serious contenders. This great tribe was broken down...

Néill had been disunited, and until Niall Caille defeated Feidlimid mac Crimthainn, king of Munster, at Mag nÓchtair (County Kildare) in 841, the midlands...

kingship coexisted alongside Christianity for several generations. Diarmait mac Cerbaill, king of Tara in the middle of the 6th century, may have been the...

Brian Boru (Middle Irish: Brian Bóruma mac Cennétig; modern Irish: Brian Bóramha; c. 941 – 23 April 1014) was an Irish king who ended the domination of...

against predators such as Domnall Mac Lochlainn of the Uí Néill (d. 1121), king of the north of Ireland." In 1110, Mac Lochlainn raided Connacht, carrying...

Ruaidrí mac Tairrdelbach Ua Conchobair (Modern Irish: Ruairí Ó Conchúir; anglicised as Rory O'Conor) (c. 1116 – 2 December 1198) was King of Connacht...

Conchobar mac Donnchada, High King (819–833) Fedelmid mac Crimthainn, High King (836–841) Niall Caille, High King (832–846) Máel Sechnaill mac Máele Ruanaid...

of Constantinople August 10 – Al-Wathiq, Muslim caliph (b. 816) Fedelmid mac Crimthainn, king of Munster (Ireland) Frothar of Toul, Frankish bishop (approximate...

wife Theodosia) are exiled to monasteries in Princes' Islands. Fedelmid mac Crimthainn assumes the kingship as ruler of Munster (modern Ireland). Emperor...

Máel Sechnaill mac Domnaill (Irish: Maolsheachlann mac Domhnaill), also called Máel Sechnaill Mór or Máel Sechnaill II (949 – 2 September 1022), was a...

early 14th century, Ireland had not had a recognised High King since Ruaidrí mac Tairrdelbach Ua Conchobair (Rory O'Connor), who had been deposed by his son...

Cornish and Danish Vikings at Hingston Down in Cornwall. King Fedelmid mac Crimthainn of Munster calls for a great royal meeting at Kildare (Cluain-Conaire-Tommain)...

Tairrdelbach mac Ruaidri Ua Conchobair (Turlough O'Connor) exercised, may owe as much to the threat raised by Feidlimid mac Crimthainn, of the Eóganachta...

the Kings of Munster following the death of the powerful Feidlimid mac Crimthainn in 847 led to repeated attacks on Munster by Máel Sechnaill in the 850s...

tribute until finally Coirpre Lifechair's attempt is defeated by the Fionn mac Cumhaill and the Fianna. Lóegaire's attempts to impose the Bórama, according...

Brian Bóruma, Toirdelbach was the son of Tadc mac Briain who was killed in 1023 by his half-brother Donnchad mac Briain. For the first forty years of his life...

Diarmait mac Cerbaill (died c. 565) was King of Tara or High King of Ireland. According to traditions, he was the last High King to follow the pagan rituals...

horrific slaughter". In 823 Conchobar formed an alliance with Feidlimid mac Crimthainn, King of Munster (820–847). However, Conchobar's attempts to subordinate...

Lugaid mac Lóegairi (died c. 507) was a High King of Ireland. He was a grandson of Niall of the Nine Hostages. One of the supposed twelve sons of Lóegaire...

when he imposed the Law of Patrick on Connacht together with Feidlimid mac Crimthainn, the King of Munster, suggesting that he was both acting abbot and as...

Connacht without battle And to spoil Mide.) — Annals of Ulster, 840.4 Fedelmid mac Crimthainn from the Eóganacht Chaisil acceded to the kingship of Munster in...

most noted as targeting churches was the king of Munster, Feidlimid mac Crimthainn, for whom see Byrne, Irish kings, pp. 211–212; Ó Cróinín, Early Medieval...

Coirpre mac Néill (fl. c. 485–493), also Cairbre or Cairpre, was said to be a son of Niall of the Nine Hostages. Coirpre was perhaps the leader of the...

Diarmait mac Máel na mBó (died 7 February 1072) was King of Leinster, as well as High King of Ireland (with opposition). He was one of the most important...

Niall Glúndub mac Áeda (Modern Irish: Niall Glúndubh mac Aodha, 'Niall Black-Knee, son of Áed'; died 14 September 919) was a 10th-century Irish king of...

Donnchad Donn mac Flainn (Duncan of the Brown Hair, son of Flann) (died 944) was High King of Ireland and King of Mide. He belonged to Clann Cholmáin...

They are said to include Óengus, Máel Díthruib of Terryglass, Fedelmid mac Crimthainn, king of Cashel, Diarmait ua hÁedo Róin of Castledermot (County...

Áed mac Néill (Old Irish pronunciation: [ˈaið mak ˈnʲeːl͈ʲ]; died 819), commonly called Áed Oirdnide ("the anointed"), was King of Ailech. A member of...