Basic Details Surname Christison Forenames John B Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Honours MM Primary Service As stated on memorial Service (Primary - Stated) Canadian Forces Unit (Primary - Stated) Canadian Forces Rank / Title (Primary - Stated) Cpl Our References Service (Primary - Our reference) Canadian Army Unit (Primary - Our reference) Canadian Infantry Rank / Title (Primary - Our reference) Corporal