This is part of a series of essays about the First World War casualties commemorated by the Commonwealth War Graves Commission in New York.

John Costello was working as a carpenter when he enlisted on 20 May 1918 in New York; he then travelled north to Canada and joined the Canadian Engineers Training Depot at Saint-Jean-sur-Richelieu. Allocated the number 2010335, Sapper Costello began his training but in June was diagnosed as suffering from a heart complaint. He was posted to No. 6 Engineer Depot in Halifax, Nova Scotia in September and he remained there in the Works Section until he was discharged as unfit for military service due to his heart condition on 15 April 1919. Continue reading