Lieutenant Colonel W.J. Green
91st (Elgin) Battalion

We learned that the possibility of out going to France intact was remote. It appeared that the C.O. with the most pull with old Sir Sam Hughes had the best chance to keep his command and as our C.O., Col. Green, was never given to cringing and kow-towing to the war time brass hats, he, of course, was not one of the favored ones.
(Harold Becker, 91st Bn., Memoirs, 161)
William James Green was a Boer War veteran and member of the 25th Regiment since 1893. He was born in St. Thomas, Ontario on 8 October 1875. In December 1915, Green was authorized to raise the 91st Battalion based in his hometown and raised from Elgin county.