William De+ Saint Clare
William De+ was born before 1048 in St. Clair-sur-Elle, Manche, Normandy, France.  He died  due to being killed by the English. in 1078 in Northumberland, England.

 Dorothy Agnes+ Dunbar
Dorothy Agnes+ was born about 1058.

 Henri De+ Saint Clare
Henri De+ was born about 1074 in Rosslyn Castle, Mid Lothian, Scotland.