He married in 1879 Bessie, daughter of Rev. J. Chataway, Rector of Rotherwick, Hants. As was customary at Cambridge at the time, he had to resign his fellowship as a result. Their son was Sir Arthur Huddleston.
^The Times, Thursday, Feb 27, 1936; pg. 14; Issue 47309; col C
Mr. T. F. C. Huddleston A Link With Old Eton And King's Category: Obituaries
^‘HUDDLESTON, Tristram Frederick Croft’, Who Was Who, A & C Black, an imprint of Bloomsbury Publishing plc, 1920–2007; online edn, Oxford University Press, Dec 2007 accessed 28 Dec 2013