Source: Per record of promotion for McLean, Frederick Clayton, reg. no. 928832.
Mitchell, William Edward: Service no. 424482
War Diary of the 18th Battalion CEF
Articles, war diaries, and recognition to the Men of the "Fighting 18th"
Source: Per record of promotion for McLean, Frederick Clayton, reg. no. 928832.
War Diary of the 18th Battalion CEF 