The birth (09 May 1887) of Thomas Broadbent Osbourne was registered in Sunderland, Durham, England during the second quarter of 1887. His parents were James and Apollinia Osbourne (In censuses also Appolina). His marriage to Mabel H. Taylor was registered in Sunderland, Durham, England during the third quarter of 1917. He resided with his wife at 182, Algernon Road, Lewisham, London, England in 1939. He is described as mechanical engineer. His death was registered in Hartismere, Suffolk, England during the fourth quarter of 1959.

The institution of Mechanical Engineers, Storey's Gate, St. James's Park, London
Proposal as member, associate member, companion or associate (14 December 1931)
Thomas Broadbent Osbourne, BSc (Eng) London, born 09 May 1887 in Sunderland
Occupation: Assistant Engineer at Port of London Authority, Trinity Square.
General Education:
1896-1901 High School Sunderland, Day school)
1901-1903 Durham School (Boarding school)
Technical Education:
1905-1909 Sunderland Technical College during the 6 winter months of each year. The 6 summer months being spent in workshops, B. Sc. (Engineering) London University.
Honours Dipolma of associate of the Sunderland Technical College, North East Coast Institution of Engineers and Shipbuilders Scholarship.
Apprenticeship:
1903-1908 North Eastern Marine Engineering Co. Ltd., Sout Dock, Sunderland
Machines Shops, Fitting Shop and Erecting Shop.
(The whole document can be found on Ancestry.

Wills and Administrations, 1960
Osbourne, Thomas Broadbent, of Nook Cottage, Metfield, Suffolk, died 09 November 1959.
Probate London 22 February to Mabel Horan Osbourne, widow, and Beatrice Mary Osbourne, spinster.    Effects £4248 19s. 9d.