Sybilla married Sir Roger Clifford before 13 Feb 1217. Roger (son of Walter II Clifford, Baron Clifford and Agnes de Condet, Lady of Cavenby) died in Dec 1231; was buried in Abbey Dore. [Group Sheet] [Family Chart]
Roger married Loretto, Countess LorettoSt.Georges-Du-Bois, Beaufort-En- Vallée. Loretto and died. [Group Sheet] [Family Chart]
Roger married Hawise de Neufmarchè in 1230. Hawise and died. [Group Sheet] [Family Chart]
Roger married Isabel de Vipont, Lady of Appleby in 1269. Isabel (daughter of Robert de Vipont, Lord of Westmorland and Isabel FitzJohn) was born about 1254; and died. [Group Sheet] [Family Chart]
Robert married Maud de Clare on 13 Nov 1295. Maud (daughter of Thomas de Clare, Lord of Thomond and Juliane FitzGerald) died on 1 Feb 1324. [Group Sheet] [Family Chart]