Tabanus: I could not find exact dod.
1883: Thomas Herbert Bumpus, b. Jul-Aug-Sep 1883 in Loughborough (Civil Reg. Birth Index) (b. 29 June 1883 according to 1939 below)
1891 census Loughborough Leicestershire: Alfred A Bumpus, 39, b. in Warwick, Magistrate, Living on Means, Clara E, 39, Wife, Alfred E S, 9, <Thos H, 7>, Frank A, 5.
1901 census Loughborough: Alfred A Bumpus, 49, Living on own means, Clara E, 49, Wife, Alfred E, Son, 19, <Thomas H, Son 14, Attending school, b. in Leicester Loughborough>, Frank A, Son, 15, Arthur S, son, 13
1901: “The following elections are announced: - At St. John’s College, to Open Classical Scholarships – <Mr. T. H. Bumpus of Loughborough Grammar School, …>” (The Globe, 10 Dec 1901, p. 7)
1903: Playing chess for Oxford: <T. H. Bumpus, St. John’s> (Sheffield Evening Telegraph, 24 March 1903, p. 3)
1913: Bumpus, Thomas Herbert, B. A. Oxford: Private tuition. (https://www.british-history.ac.uk/n...)
1914: married in Loughborough to Magdalene P. M. Kley (family tree)
1915: Birth in Warwickshire of son Edward D. Bumpus (1915–1992) (family tree)
1915: Unattached list for the Territorial Force. Thomas Herbert Bumpus to be Second Lieutenant, for service with the King's School Contingent (Warwick), Junior Division, Officers Training Corps. Dated 20th April, 1915. (https://www.thegazette.co.uk/London...)
1924 & 1939: address “24. Newbold-terrace, Leamington” (Warwickshire) (newspaper entries)
1939: Thomas H Bumpus, b. 29 June 83, Schoolmaster (Retired), Madeline Bumpus, b. 24 Jan 90, unpaid domestic duties. (England & Wales register for Wimborne and Cranborne , Dorset)
1966: Thomas H Bumpus, 83, d. Oct-Nov-Dec 1966 (Civil Reg. Death Index for Weymouth, Dorset)