She married Stephen Barton Durnford in 1943. She lived at Benenden and Ewhurst Green, near Bodiam and died on 30 May 1977 at Hawkhurst Cottage Hospital, Kent.
Stephen was born on 21 November 1914 at Bickley, Kent and died on 6 April 1993. They were divorced. Felicity and Stephen belong to Man Generation Ten; their two sons and one daughter are living and belong to Man Generation Eleven.