Hamilton, Sir James Arnot (1923–2012), aeronautical engineer and civil servant, was born on 2 May 1923 at 18 Kirkhill Road, Penicuik, Midlothian, the son of Andrina Hamilton (d. 1995), a milliner. His mother later married Walter Hogarth, a furniture salesman. Educated at ...
Perring, William George Arthur (1898–1951), aerodynamicist and government scientist, was born on 16 December 1898 in Gillingham, Kent, the eldest son of John Richard Brooking Perring, a shipwright, and his wife, Alice Johns, both formerly of Devon. In 1913 he commenced a seven-year apprenticeship at the ...
J. E. Serby
revised by John K. Bradley
Wimperis, Harry Egerton (1876–1960), government scientist, was born on 27 August 1876 at 47 Brighton Road, South Hornsey, London, the only son of Joseph Price Wimperis, a mercantile clerk, later a timber merchant, and his wife, Jemima Samuel, or Wood-Samuel. After his father's early death his mother struggled to educate him. He was apprenticed at the locomotive works of the ...