O’Mahoney Society

The O'Mahony Society

mahopic1 Muintir Mathuna – The O Mahony Society, is the international association of members and friends of the O Mahony Clan. The O Mahonys (O Mathuna in Gaelic) descend from Mathuin (Mahon), son of Cain mac Maol Muadh, Prince of Raithleann, and Saidhb, daughter of Brian Boru. Mathuin became Prince of Raithleann and chief of the Ui Eachach Mumhan in 1014 A.D.The O Mahoney Society’s purposes are to foster studies on the history of the Clan, to promote interest in Irish culture and heritage, to preserve historical sites associated with the Clan, and to promote fellowship among members.