Kevin Patrick Mostyn Family - Person Sheet
NameNiall Buidhe O'NÉILL King Of Tir Eoghan, 19G Grandfather
Web Notes notes for Niall Buidhe O'NÉILL King Of Tir Eoghan
Seized the throne 1261; reinstalled to the throne twice with help from the Normans.
9Of the Clanaboy branch of the O Neills.
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