Powys-Lybbe Forbears - Person Sheet
NameSibilla de Braose [132], [60, Stafford article, Vol XII/1, p. 171], [60, Derby art, Vol IV, pp.193-4], [60, Derby art, Vol XIV, p. 250], [119, Sibilla de Braose, p. 346]
Deathbef 5 Feb 1228
Generalm.(2) Adam de Port, lord of Basing.
Spouses
1William (I) de Ferrers Earl of Derby [60, Stafford article, Vol XII/1, p. 171], [60, Derby art, Vol IV, pp.192-4], [121, Tutbury, Staffs barony (2nd class), p. 149], [119, Father, Robert II de Ferrariis, p. 459], [119, Willelm de Ferrariis, p. 460]
2Adam de Port Lord of Basing [60, Vol X, Appx G, "The Rise of the Marshal", p. 96 & 97, n.(d)], [60, Derby art, Vol XIV, p. 250], [60, St John of Basing article, Vol XI, pp. 319-321], [121, Basing, Hants barony, p. 9]