Source: Per record of promotion of John Elwood Holmes, reg. no. 654242.
Tuson, John Alfred: Service no. 770271
History of the 18th Battalion CEF, "The Fighting Eighteenth"
Articles, war diaries, and recognition to the Men of the "Fighting 18th"
Source: Per record of promotion of John Elwood Holmes, reg. no. 654242.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 