Basic Details Surname Yeo Forenames A H Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Commonwealth Unit (Primary - Stated) Canadian Army Sub-unit (Primary - Stated) 187th Battalion Rank / Title (Primary - Stated) Sergeant Our References Service (Primary - Our reference) Commonwealth Armed Forces Rank / Title (Primary - Our reference) Sergeant Death and Burial details Manner of death as stated Unknown