McGough

The McGoughs, according to tradition, are a Milesian people, descended from Colla-da-Chrioch, the first king of Orghilla or Oriel. The kingdom of Oriel encompassed the land from County Donegal to County Louth. Oriel is almost synonymous with Ulster. Colla-da-Chrioch, a southern conqueror of Ulster, was one of the three Collas. The identity of the folks who lived in Oriel is shrouded in mystery and disagreement among historians. Historians who give credence to their existence, generally place Colla-da-Chrioch's conquest of Ulster in 331 AD. Some disagree placing it anywhere in the succeeding 100 years. Some scholars feel that the three Collas never existed. The McCanns (Old Gaelic, Mac Cana) are said to have descended from Breasail, a grandson of Colla-da-Chrioch.