Sir John Haslam (27 February 1878 – 21 May 1940) was a Conservative Party politician in England. He was the Member of Parliament (MP) for Bolton from the 1931 general election until his death in 1940, aged 62. References External links 1878 births 1940 deaths Conservative Party (UK) MPs for English constituencies UK MPs 1931–1935 UK MPs 1935–1945 Politics of the Metropolitan Borough of Bolton