Family/Spouse: John de Plessis, Earl of Warwick. John (son of William I of Kidlington de Plessis) was born about 1209; died on 25 Feb 1262 in Oxfordshire, England; was buried in Missenden Abbey, Buckinghamshire. [Group Sheet] [Family Chart]
Hugh + Joan de Noers. Joan (daughter of Hugh de Noers) and died. [Group Sheet] [Family Chart]
John + Alice Basset. Alice (daughter of Alan Bassett, Baron Basset of Wycombe and Aline de Gai) died about 1196. [Group Sheet] [Family Chart]
Alan + Aline de Gai. Aline (daughter of Phillip FitzRobert and Alice de Berkeley) was born in 1159; and died. [Group Sheet] [Family Chart]