William Addison Moore was born in Derbyshire, England in October, 1895. Prior to the war William and his brother emigrated to Canada and farmed in Alberta. Moore enlisted in November, 1914 in Red Deer, Alberta with the 31st Battalion. He was with the 31st until he took a commission with the Essex Regiment in early 1916. He was killed May 5, 1916. The collection currently consists of one letter, one memorial, and three photographs.