From the Telegraph of 9 April 2026: VAN KOETSVELD The Hon Margaret Ross 'Maggie' (née Geddes). Born in San Francisco on 5th May 1934. After some years in Scotland and London moved to Shackleford in September 1965. Died peacefully on 3rd April 2026, aged 91. Adored wife of Quintus, dearly beloved mother of Michael, Guy, Dirk, their wives Jacinta, Lisa and Gay, and much loved by her 7 grandchildren. Private cremation. Celebration of life at a future date.
She was d of 2 Baron GEDDES KBE 1907-75 and Enid Mary 1904-99 d of Clarence Howell BUTLER 1877-1949 of Tenterden, Kent and Ruth ELWORTHY 1879-1960. She m 1961 (Ralph Emilius) Quintus 1929-2025 s of Johan Emilius VAN KOETSVELD of Rotterdam, and had three sons as above.
DPB print & online list six of the seven grandchildren.