Valentine Baker, Welsh co-founder of the Martin-Baker Aircraft Company (b. 1888)
Captain Valentine Henry Baker MC AFC (24 August 1888 – 12 September 1942), nicknamed "Bake", served in all three of the British Armed Forces during the First World War. After the war he became a civilian flight instructor, and co-founder of the Martin-Baker Aircraft Company. He was the father of novelist Denys Val Baker.