Phillipa de Trailly
- Born: Abt 1135, Yelden, Bedford, Bedfordsire, England
- Marriage: Hugh de Beauchamp of Eaton 1027,1200
Geoffrey II de Trailly, son of Geoffrey I and Albreda Espec of Old Wardon. He had succeeded his father by 1129.30, when he accounted for the widow of Roger de Camville and the wardship of Roger's son. If he married this woman, he had no surviving male issue by her, for at his death in 1178/85 he left a widow Mary, a kinswoman of Earl Simon aged 40 in 1185, mother of his son and heir Walter, then a minor. His first wife was possibly the mother of his daughter Philippa, wife of Hugh de Beauchamp of Eaton Socon.
~ Keats-Rohan, Domesday Descendants, p. 743 1027
Phillipa married Hugh de Beauchamp of Eaton, son of Oliver de Beauchamp and Unknown 1027.,1200 (Hugh de Beauchamp of Eaton was born in Eaton, Bedford, Bedfordshire, England and died about 1187.)