Cathal Crobderg Ua Conchobair (or Cathal O'Connor, born 1153, died 1224), the youngest son of the Irish High King Tairrdelbach mac Ruaidri Ua Conchobair, was a King of Connacht. Events January 6 - Henry of Anjou arrives in England. ... Events Foundation of the University of Naples Livonian Brothers of the Sword conquers Latgallians Births Deaths Monarchs/Presidents Aragon - James I King of Aragon and count of Barcelona (reigned from 1213 to 1276) Castile - Ferdinand III, the Saint King of Castile and Leon (reigned from 1217 to 1252) Holy See... The office of High King of Ireland (Irish: Ard Rí Érenn) was in origin a pseudohistorial construct of the eighth century that placed a king of all Ireland atop the fragmented pyramid of kingship that actually existed at that time. ... Tairrdelbach mac Ruaidri Ua Conchobair, King of Connacht, born 1088, died 1156. ... The Kings of Connacht were rulers of the cóiced (variously translated as portion, fifth, province) of Connacht, which lies west of the river Shannon, Ireland. ... Connaught redirects here. ...

He founded Ballintubber Abbey in 1215, and was succeded by his son, Aedh mac Cathal Crobdearg Ua Conchobair. Ballintubber Abbey in County Mayo was founded as a royal Augustinian abbey by the king of Connacht, Cathal Crovdearg OConnor in 1216, and was completed by the time the first abbot died nine years later. ... Events June 15 - King John of England forced to put his seal to the Magna Carta, outlining the rights of landowning men (nobles and knights) and restricting the kings power. ...

The Kings of Connacht were rulers of the cóiced (variously translated as portion, fifth, province) of Connacht, which lies west of the river Shannon, Ireland. ... Events August 1 - Arthur of Brittany captured in Mirebeau, north of Poitiers Beginning of the Fourth Crusade. ... Events Foundation of the University of Naples Livonian Brothers of the Sword conquers Latgallians Births Deaths Monarchs/Presidents Aragon - James I King of Aragon and count of Barcelona (reigned from 1213 to 1276) Castile - Ferdinand III, the Saint King of Castile and Leon (reigned from 1217 to 1252) Holy See...