historical and legendary figures. Eochaid mac Eirc, mythological king of the Fir Bolg in the 16th or 20th century BC Eochaid Ollathair, also known as The Dagda...

Erc was king of Irish Dál Riata from 439 until 474, succeeding Eochaid Muinremuir. He was the father of three sons: Fergus Mór, Loarn and Oengus. He also...

In Irish mythology Eochaid (modern spelling: Eochaidh), son of Erc, son of Rinnal, of the Fir Bolg became High King of Ireland when he overthrew Fodbgen...

Cathbad, and he is usually known by his matronymic, mac Nessa: his mother is Ness, daughter of Eochaid Sálbuide, King of Ulster. Conchobar was an important...

Fergus Mór mac Eirc (Scottish Gaelic: Fearghas Mòr Mac Earca; English: Fergus the Great) was a possible king of Dál Riata. He was the son of Erc of Dalriada...

Senchus Fer n-Alban and other genealogies name Loarn's father as Erc son of Eochaid Muinremuir. Loarn appears in Irish traditions as 'King of Alba' in...

Erc ingen Loarn (sometimes Latinized as Erca to distinguish her from her grandfather Eirc mac Eochaid) was a queen consort of Ailech, best known as the...

Mug Láma Conaire Cóem Eochaid (Cairpre) Riata (Rigfhota), a quo Dál Riata Erc of Dalriada Fergus Mór Domangart Réti Gabrán mac Domangairt, a quo Cenél...

1201–1243 Eochaid mac Mathgahamna mac Neill, died 1273 Brian mac Eochada, 1283–1311 Ralph/Roolb mac Eochada, 1311–1314 Mael Sechlainn mac Eochada, 1314–...

queen of Tír na nÓg Tuireann - father of Creidhne, Luchtaine and Goibniu Eochaid mac Eirc - High King of Ireland, the last Fir Bolg king and the first king...