The Complete Peerage suggests that the mother of Richard de Camville must have been the daughter of Aubrey de Vere: his daughter held "Heldrinham" in 1185, which was held by Aubrey de Vere in 1086. 1
Marriage Information:
Unknown daughter of Aubrey I de Vere married Unknown de Camville.
Sources
1 Foundation for Medieval Genealogy, Medlands: daughter.