She was d of 2nd Baron HANKEY 1905-96 and Frances Bevyl 1907-57 d of Walter Erskine STUART-MENTETH 1877-1956 (s of Sir James Frederick STUART-MENTETH 4th Bt 1846-1926) and Violet Grace 1873-1970 dau of Henry LAFONE 1830-1917 (f of Ven Henry Lafone d 1955 son-in-law of Sir William Henry BROADBENT 1st Bt 1835-1907) and his 2nd w (m 1863) Lucy MALINS 1839-1910. She m 1964 (div 1987) Erik Emil s of Gosta ANGGARD of Sweden, and had a son and two daus.