King Colam Mor of Leinster

Colam Mor of Leinster was born about 0530 in Leinster, Ire..  Colam Mor of Leinster's father was King Cairbre of Leinster.  His paternal grandfather was King Cormac of Leinster. He had a brother named Fergus of Meath.  He died in 0575.

He had a biological son named Seanlan of Ossary.