Nielsen Hayden genealogy
Simon I de Montfort l'Aumary

( = Descendancy chart to this point,
= Expand,
= Collapse)
- 1 Simon I de Montfort l'Aumary [1] d. Abt 1087
Agnès d'Évreux
- 2 Amauri de Montfort [1.1]
d. Aft 1136
Agnes de Garlande
- 3 Agnes de Montfort [1.1.1]
d. 15 Dec 1181
Waleran of Meulan b. 1104 d. 9 Apr 1166
- 4 Isabel of Meulan [1.1.1.1]
d. 10 May 1220 [ =>]
- 4 Robert de Beaumont [1.1.1.2]
b. Abt 1142 d. Abt 1207 [ =>]
- 4 Isabel of Meulan [1.1.1.1]
- 3 Simon de Montfort [1.1.2]
b. Abt 1128 d. Mar 1181
Maud d. Bef 1168
- 4 Simon IV de Montfort [1.1.2.1]
b. Abt 1153 d. Bef 18 Jul 1188 [ =>]
- 4 Bertrade de Montfort [1.1.2.2]
b. Abt 1155 d. Aft 31 Mar 1227 [ =>]
- 4 Simon IV de Montfort [1.1.2.1]
- 3 Agnes de Montfort [1.1.1]
- 2 Bertrade de Montfort [1.2]
b. Abt 1070 d. Between 1115 and 1117
Fulk IV "Le Rechin" b. Abt 1043 d. 14 Apr 1109
- 3 Fulk V, King of Jerusalem [1.2.1]
b. Between 1089-1092 d. 1142
Eremburge de la Flèche d. 1126
- 4 Sibyl of Anjou [1.2.1.1]
b. 1112 d. 1165 [ =>]
- 4 Geoffrey V of Anjou [1.2.1.2]
b. 24 Aug 1113 d. 7 Sep 1151 [ =>]
- 4 Sibyl of Anjou [1.2.1.1]
Melisende de Réthel b. Abt 1103 d. 11 Sep 1161
- 4 Amalric I d'Anjou, King of Jerusalem [1.2.1.3]
b. 1136 d. 11 Jul 1174 [ =>]
- 4 Amalric I d'Anjou, King of Jerusalem [1.2.1.3]
- 3 Fulk V, King of Jerusalem [1.2.1]
Philippe I, King of France b. Bef 23 May 1053 d. 29 Jul 1108
- 3 Fleury of France [1.2.2]
b. Abt 1095 d. Abt 1119
(Unknown) de Nangis
- 4 Isabelle de Nangis [1.2.2.1]
[ =>]
- 4 Isabelle de Nangis [1.2.2.1]
- 3 Fleury of France [1.2.2]
- 2 Amauri de Montfort [1.1]
Isabel Bardoul
- 2 Isabel de Montfort [1.3]
d. Aft 1123
Radulf III de Tosny b. Abt 1030 d. 24 Mar 1102
- 3 Ralph de Tony [1.3.1]
b. Abt 1081 d. 1126
Alice of Northumberland d. Aft 1126
- 4 Roger de Tony [1.3.1.1]
b. Abt 1104 d. Aft 29 Sep 1158 [ =>]
- 4 Roger de Tony [1.3.1.1]
- 3 Ralph de Tony [1.3.1]
- 2 Isabel de Montfort [1.3]