Waltheof of Northumbria

• Birth: 1050
• Death: 31 May 1076
• Father: Siward of Northumbria
• Mother: Aelfflaed

• Partner: Judith of Lens
  Marriage: about 1070
• +*Child: Maud of Northumbria Born: about 1074 ⇒
• +*Child: Alicia ⇒
+ Our research indicates that this child is Robert's ancestor.
* Our research indicates that this child is Janet's ancestor.

Ancestors of Waltheof of Northumbria

Descendants of Waltheof of Northumbria

• 1 Waltheof of Northumbria
= Judith of Lens Marriage: about 1070
• 2 Maud of Northumbria
= Simon de Senlis Marriage: about 1090
• 3 Maud de Senlis ⇒
• 3 Simon de Senlis ⇒
= David I King of Scotland Marriage: 1113
• 3 Henry of Scotland ⇒
• 2 Alicia
= Radulf IV de Tosny Marriage: after 24 March 1102
• 3 Roger III de Tosny ⇒