She was d of Lt-Col William Handley FERGUSON 1902-72 and Jessie Rosalie 1911-89 d of Sir James Herbert CORY 1st Bt 1857-1933 and Elizabeth Cansh WALKER 1875-1956. She m 1969 Greville Edward Mervyn b 1944 s of Maj Mervyn Sydney Bobus VERNON MVO 1912-91 (gt gs of 1st Baron LYVEDON 1800-73) and Lady Violet Mary BARING 1911-78 d of 2nd Earl of CROMER 1877-1953 and Lady Ruby Florence Mary ELLIOT-MURRAY-KYNYNMOUND 1886-1961 d of 4th Earl of MINTO 1845-1914 and Lady Mary Caroline GREY 1858-1940 (gd of 2nd Earl GREY 1764-1845, etc), and had a son and two daus as above.