John Havilland Russell de Sausmarez (born 1926) (b. 1926) Parents Alice Ada Howell Havilland George Temple de Sausmarez Children Jonathan Mark de Sausmarez Philip Matthew Hemeon de Sausmarez Mary Elizabeth Frances de Sausmarez Havilland James de Sausmarez Siblings Nicholas Spencer de Sausmarez Michael George de Sausmarez Elizabeth Ann de Sausmarez Partners Maureen Francis Ruth Hemeon