Basic Details Surname McCallum Forenames L Mcp Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Honours DCM Primary Service As stated on memorial Service (Primary - Stated) Canadian Expy Force Rank / Title (Primary - Stated) Lt Our References Service (Primary - Our reference) Commonwealth Armed Forces Unit (Primary - Our reference) Canadian Expeditionary Force Rank / Title (Primary - Our reference) Lieutenant