Isabella de Clare

↓→ Isabella de Clare B ABT 1172 in Pembroke, Pembrokeshire, Wales D 1220 in Pembroke, Pembrokeshire, Wales	↓→ Richard Strong Bow de Clare B 1130 in Tunbridge Castle, Kent, England D 20 Apr 1176 in Dublin, Leinster, Ireland M	↓→ Gilbert FitzGilbert de Clare B 21 Sep 1100 in Tunbridge Castle, Kent, England D 1148 M	↓→ Gilbert FitzRichard de Clare B 1065 in Clare, Suffolk, England D 1117 M
			↓→ Adeliza de Clermont B 1058 in , Northamptonshire, England D 1117 in , , England
		↓→ Isabel de Beaumont B D	↓→ Robert de Beaumont B 1036 in Beaumont, Normandy, France D Jun 1118 M 1096
			↓→ Isabel de Vermandois B 1081 in Vermandois, Normandy, France D 17 Feb 1130 in Meulan, D-Sens, France
	↓→ Aoife MacMorough B in , Leinster, Ireland D	↓→ Dermot MacMorough B D May 1171 in , , Ireland M	↓→ Enna MacMorough B in , Leinster, Ireland D 1126 M
			↓→ Orlaith O'Braenain B D
		↓→ More O'Toole B D	↓→ Muirchertach O'Toole B 1080 D 1164 M
			↓→ Cacht O'Morda B D