William Ix d'Aquitaine

↓→ William Ix d'Aquitaine B 22 Oct 1071 in , , France D 10 Feb 1127	↓→ William Viii B 1024 in , Aquitaine, France D 25 Sep 1086 M 1068	↓→ William V d'Aquitaine B in Poitiers, Aquitaine, France D 31 Jan 1030 in , , France M	↓→ William Iv d'Aquitaine B in , Aquitaine, France D in , , France M
			↓→ Emma de Blois B in , Champagne, France D
		↓→ Agnes de Burgundy B in Burgundy, Lorraine, France D	↓→ Otto William Palatine de Burgundy B in Burgundy, Lorraine, France D 21 Sep 1026 M
			↓→ Ermentrude de Roucy B in Rheims, Marne, Champagne-Ardennes, France D 1005 in Lore, Rhone-Alpes, France
	↓→ Hildegarde de Burgundy B ABT 1037 in Burgundy, Lorraine, France D	↓→ Robert I Capet B ABT 1006 in Burgundy, France D 21 Mar 1076 M 1023	↓→ Robert II the Pious B in , , France D 20 Jul 1031 M
			↓→ Constance de Toulouse B in , Arles, France D 25 Jul 1032
		↓→ Helie Seigneur de Semur B ABT 1006 D 22 Apr 1109	↓→ Dalmas Seigneur B D M
			↓→ Aremberge Seigneur de Vergy B D