*Guillaume de St. Clair Baron Roslin
born after 1027

father:
*Waldron (Valeran) de Saint Clare
born about 1015 Normandy, France
died 1047

mother:
*Helena Le Bon
born about 1030 Normandy, France

siblings:
*Agnes de Saint Clare born about 1054 Barnstaple, Devonshire, England?

spouse:
*Dorothy de Raby
born before 1040
(end of information).

children:
*Henri "the Crusader" de St. Clair Baron Roslin
born before 1079

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com