Muirchertach mac Muiredaig (died c. 534), called Mac Ercae, Muirchertach Macc Ercae and Muirchertach mac Ercae, was said to be High King of Ireland in...

from this name. Muirchertach was borne by several figures from legend and history, including: Muirchertach mac Muiredaig (Mac Ercae), great-grandson...

Loarn mac Eirc of Dál Riata who was mother of his son Muirchertach mac Muiredaig (died 532), High King of Ireland, also known as Muirchertach mac Ercae and...

Macc Ercae, or to Muirchertach mac Muiredaig, who may be the same person. From north-west to south-east, there were two kingdoms named for Coirpre mac Néill...

was said to be a High King of Ireland. Domnall was a son of Muirchertach mac Muiredaig, and belonged to that part the northern branch of the Uí Néill—the...

mac Muirchertaig (died c. 566), also called Forrgus mac Maic Ercae, is included in most lists of High Kings of Ireland. His father was Muirchertach mac...

Niall); Muiredach mac Eógain; Fearach (or Feradach), a brother of Muircheartach, brother of Muirchertach mac Muiredaig (Mac Ercae) and Fergus Mor; Fiachra;...

have been the great-grandfather of Muirchertach mac Muiredaig. Confusion arises from the latter's matronym, Macc Ercae, said to come from his legendary...

mac Ailello Muilt and the Uí Néill king Muirchertach mac Muiredaig, called Muirchertach Mac Ercae, probably confusing events beyond recovery. The broad agreement...

Dauí Tenga Uma, King of the Connachta. She was married to King Muirchertach mac Muiredaig (died 532), King of Tara. They were ancestors of the Cenél nEógain...