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Male William+ Sinclair Click to view William+ Sinclair in the family tree

William+ was born about 1230 in Rosslyn Castle, Mid-Lothian, Scotland.  William+'s father is Robert+ Saint Clare and his mother is Eleanor De+ Dreux.  His paternal grandfather was Henry+ Saint Clare and his paternal grandmother is Katherine+ Strathearn; his maternal grandparents were Robert II Capet De+ Dreux and Yolande De+ Courcy.  He was an only child.  He died in 1297 in Tower of London (prisoner), Middlesex, England.


William+'s first family with Matilda Of+ Orkney

‌William+ and Matilda Of+ were married in a religious ceremony before 1263.  They had a daughter named Annabelle+.


William+'s second family with Amicia Agnes+ Dunbar

They had a son named Henry+.


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