Chris & Julie Petersen's Genealogy
Siward
- 1055(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Siward [1] d. 1055
- Ælfflaed
- 2 Osbeorn "Bulax" [1.1] d. 27 Jul 1054
- 2 Waltheof [1.2] d. 31/31 MAY/MAY 1075/1076
- Judith of Lens b. Abt 1054 d. Abt 1090
- 3 Maud of Northumberland [1.2.1] b. Abt 1072 d. From 1130 to 1131
- Simon de Senlis d. Bef 1113
- 4 Simon de Senlis [1.2.1.1] b. Abt 1103
[ =>]
- 4 Waltheof [1.2.1.2] d. 3 Aug 1159
- 4 Maud de Senlis [1.2.1.3] d. From 1158 to 1163
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- 4 Simon de Senlis [1.2.1.1]
- David I b. Abt 1085 d. 24 May 1153
- 4 Malcolm of Scotland [1.2.1.4]
- 4 Henry of Scotland [1.2.1.5] b. Abt 1114 d. 12 Jun 1152
[ =>]
- 4 Clarice of Scotland [1.2.1.6]
- 4 Hodierne of Scotland [1.2.1.7]
- 4 Malcolm of Scotland [1.2.1.4]
- 3 Alice of Northumberland [1.2.2] d. Aft 1148
- Ralph de Tony d. Abt 1126
- 4 Roger de Tony [1.2.2.1] b. Abt 1104 d. From 1157 to 1162
[ =>]
- 4 Ralph de Tony [1.2.2.2]
- 4 Hugh de Tony [1.2.2.3]
- 4 Simon de Tony [1.2.2.4]
- 4 Isabel de Tony [1.2.2.5]
- 4 Roger de Tony [1.2.2.1]
- 3 Maud of Northumberland [1.2.1]
- 2 Osbeorn "Bulax" [1.1]
- + Godgifu d. Bef 1055