Military service
Burial/memorial information
Enlisted in the 57th Battalion, Canadian Expeditionary Force, he crossed into England on 16 October 1915 and arrived in Plymouth on the 28th. He was first transferred to the 69th Reserve Battalion on 13 July 1916, then to the 22nd Battalion on 4 October 1916. He was court-martialled on 12 July 1917 for desertion and sentenced to death, which was commuted and reduced. He was released on 11 August 1918. Wounded in action on 28 September 1918 during the Battle of Chérisy, France, he died on the 29th at the 7th Casualty Clearing Station. He was buried at Ligny-Saint-Flochel, Pas-de-Calais, before being exhumed and reburied at Averdoingt.
Digital gallery of Private Oswald Castonguay
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In the Books of Remembrance
Commemorated on:
Page 382 of the First World War Book of Remembrance.
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LIGNY-ST. FLOCHEL BRITISH CEMETERY Pas de Calais, France
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