Joan Bullock-Marsham (1911-1962) (1911–1962) Parents Algitha Parker C. H. B. Marsham Children Guy Maurice Allfrey Bryan Allfrey Nigel Allfrey Vanda Allfrey Siblings Vere Frances Bullock-Marsham Cloudesley George Bullock-Marsham Algernon Marsham Partners Hubert Mortimer Allfrey