William de [Sir Knight] Grandison
Birth:
Abt 1254/63
of Cassington, Oxford, England
Death:
27 Jun 1335
FCID:9888:13286
Parents
Father:
Pierre I Sire Grandson
Mother:
Agnes de Neuchatel
Marriage(s)
Sybil Tregoz
md. Abt 1284/85
of Donyatt, Somerset, England
Children
1.
Mabilia de Grandison
b. Abt 1293