"He [John de Cobham] married, when a minor, and apparently very young, in 1332-33, Margaret 1st daughter of Hugh (COURTENAY), EARL OF DEVON, by Margaret, daughter of Humphrey (DE BOHUN), EARL OF HEREFORD, and granddaughter of EDWARD I. She died 2 August 1385, and was buried at Cobham. Brass and M.I. He died s.p.m., at an advanced age (74 years after his marriage), 10 January 1407/8 at Bradelegh [?Bradleigh Priory]. His brass, probably set up in his lifetime, is in Cobham Church, but he was buried at the Grey Friars, London."