John de Vere, 12th Earl of Oxford, was the son of Richard de Vere, 11th Earl of Oxford, and his second wife, Alice Sergeaux. A Lancastrian loyalist during the latter part of his life, he was convicted of high treason and executed on Tower Hill on... Wikipedia
Born: April 23, 1408, Hedingham Castle, United Kingdom
Died: February 26, 1462 (age 53 years), Tower Hill, London, United Kingdom
Great grandchildren: Henry Norris, Sir John Norreys, Anne Norreys, and more
Grandchildren: John de Vere, 14th Earl of Oxford, Sir Edward Norreys, Dorothea de Vere, and more
Parents: Richard de Vere, 11th Earl of Oxford
Children: Sir George de Vere, John de Vere, 13th Earl of Oxford, Joane de Vere, and more
Partner: Elizabeth Howard