William married Beatrice De VALLE (VAUX) in 1174. Beatrice (daughter of Reginald DE DUNSTANVILLE, Earl Of Cornwall and Beatrice (Mabel) FITZRICHARD) was born in 1149 in Stoke, Devonshire, England; died on 24 Mar 1216. [Group Sheet] [Family Chart]
Family/Spouse: Reginald De BRAOSE. [Group Sheet] [Family Chart]