The birth (02 July 1900) of David Dudgeon Stockley was registered in Henley, Oxfordshire, England during the third quarter of 1900. His parents were Charles Rennie Stockley and Lizzie Stockley, nee Dudgeon. He resided with his wife Elizabeth M. Stockley at 354, Wallsall Road, Birmingham, Warwickshire, England in 1939. He was the Principal of a Technical College. His death was registered in Darlington, Durham, England during the first quarter of 1980.

Wills and Administrations, 1980
Stockley, David Dudgeon, of Middleton Hall, Middleton St. George, Darlington, co. Durham, died 08 February 1980.
Probate Leeds 24 March £51769.

Proposal as Member, Associate Member, Companion, or Associate
The Institution of Mechanical Engineers
Storey's Gate, St. James's Park, London, S. W. 1
David Dudgeon Stockley, B. Sc. (Eng.) (Lond.), born at Caversham near Reading on July 2nd, 1900.
Official designation of present occupation: Lecturer in Engineering at Sunderland Technical College.

General Education:
Bond's Green School, near Alexandra Park, N. London, 1905-13
Bede Collegiate School, Sunderland, 1913-14
Cambs. and County School, Cambridge, 1914-16

Technical Education:
Sunderland Technical College. Four full time winter day sessions of 6 months each. 1917-21.

Apprenticeship:
Messrs. Wm. Doseford? and Sons Ltd., Shipbuilders and Engineers, Sunderland. Sept. 1916-Sept. 1921

Subsequent Career:
Messrs. Wm. D. and S. alone (Draughtsman) Sept. 1921-March 1923
Messrs. Hick Hargreaves and Co, Bolton, Mechanical Engineers, March 1923-Oct. 1924, Draughtsman in charge of Cold Status Engine Design
Messrs. Peter Hookers and Co., Walthamston, manufacturers of internal combustion engines and ??? machining, designer in charge of Design Office, Oct. 1924-May 1925
Huddersfield Technical College, Demonstrator in charge of all Engineering Laboratories and Lecturer in Engineering Dept., May 1925-Feb. 1927.
Sunderland Technical College, Feb 1927-present date.