Kevin Patrick Mostyn Family - Person Sheet
NameMuircheartach Muighe Line O'NÉILL King Of Ulster, 23G Grandfather
Web Notes notes for Muircheartach Muighe Line O'NÉILL King Of Ulster
Styled King of Ulster, pretender to the northern throne for five years but killed by Lochlann Mac Lochlainn in 1160 with four of his sons after winning the Battle of Magh-Luadhat.
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