Lieutenant Colonel J.N. Semmens
78th (Winnipeg Grenadiers) Battalion
… it will act like a wild tornado to fan the flame of anger that burns within us now when we see the cryptic phrase, “Remember Hong Kong.” That anger is not alone aimed at the Japanese but at anything that impedes or hampers the all-out effort of this country of ours. To the Winnipeg Grenadiers it means grim preparedness.(Col. Semmens, Ottawa Citizen, 11 Mar 1942, 3)
Born in Toronto on 7 October 1879, John Nelson Semmens was a Winnipeg architect and militia captain in the Winnipeg Grenadiers. He first joined the 100th Battalion under the command of fellow architect Lieutenant Colonel J.B. Mitchell before transferring to the 78th to act as second-in-command. He assumed temporary command during Battle of Passchendaele until Lieutenant Colonel James Kirkcaldy recovered from his wound in March 1918.