Basic Details Surname Coates Forenames H Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Primary Service As stated on memorial Service (Primary - Stated) Commonwealth Unit (Primary - Stated) Can R E Rank / Title (Primary - Stated) Sapper Our References Service (Primary - Our reference) Commonwealth Armed Forces Unit (Primary - Our reference) Canadian Royal Engineers Rank / Title (Primary - Our reference) Sapper