Isabel Bigod Parents Father: Hugh Bigod (–1224) Mother: Maud Marshall (–1248) Family Spouse: John Fitz Geoffrey (–1258) · m. AFTER 1230 Children: Isabel Fitz John m. Robert de Vespont (–7 Jun 1264) Children: Isabel de Vespont (–1292) ← Surname index Father: Hugh Bigod (–1224)Mother: Maud Marshall (–1248)