Category Posts: First World War, 1914-1918
- First World War: Canadian Expeditionary Force: Canadian Army Postal Corps
- First World War: Canadian Expeditionary Force: Instructional Troops
- First World War: Canadian Expeditionary Force: Canadian Army Service Corps
- First World War: Canadian Expeditionary Force: Canadian Army Veterinary Corps, Remount Depots, and Auxiliary Horse Company
- First World War: Canadian Expeditionary Force: Canadian Corps of Signals
- First World War: Canadian Expeditionary Force: Canadian Engineers
- First World War: Canadian Expeditionary Force: Pioneers
- First World War: Canadian Expeditionary Force: Royal Regiment of Canadian Artillery
- First World War: Canadian Expeditionary Force: Canadian Railway Troops
- First World War: Canadian Expeditionary Force: Labour Battalions and Infantry Works Companies
- First World War: Canadian Expeditionary Force: Canadian Army Chaplain Corps
- Canada Aviation & Space Museum: Maurice Farman MF.11 Shorthorn biplane
- Canadian Armour: British tank support for Canadians, 1914-1919