Family/Spouse: Aubrey De Vere, [EARL OF OXFORD]. Aubrey (son of John De Vere, [EARL OF OXFORD] and Maud De Badlesmere, [COUNTESS OF OXF) was born about 1338/1340 in Of, , Oxfordshire, England; died on 23 Apr 1400; was buried in Hadleigh, Essex, England. [Group Sheet] [Family Chart]