Earlsdon is a suburb and electoral ward of Coventry, England, it's the birthplace of aviation pioneer Frank Whittle, was an engineer air officer, of which organization?
Frank Whittle Air Commodore Sir Frank Whittle {'1': ", '2': ", '3': ", '4': "} (1 June 1907 – 9 August 1996) was an English Royal Air Force (RAF) engineer air officer. He is credited with single-handedly inventing the turbojet engine. A patent was submitted by Maxime Guillaume in 1921 for a similar invention; however, this was technically unfeasible at the time. Whittle's jet engines were developed some years earlier than those of Germany's Hans von Ohain who was the designer of the first "operational" turbojet engine.
Edward Ashmore (British Army officer) Major General Edward Bailey Ashmore, (20 February 1872 – 5 October 1953) was a British Army officer from the 1890s to the 1920s who served in the Royal Artillery, the Royal Flying Corps and briefly in the Royal Air Force before founding and developing the organisation that would become the Royal Observer Corps.