Robert de Vere, 3rd Earl of Oxford

hereditary Master Chamberlain of England (1101–1221)

Parents

• Agnes of Essex
• Aubrey de Vere, 1st Earl of Oxford

Children

• Eleanor de Vere
• Hugh de Vere, 4th Earl of Oxford
• Sir Henry de Vere

Siblings

• Aubrey de Vere, 2nd Earl of Oxford
• Sarah de Vere
• Ralph de Vere
• Alice de Vere
• William de Vere

Partners

• Isabel de Bolebec