Basic Details Surname Prosser Forenames John Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) Black Watch Sub-unit (Primary - Stated) 8th Batt. Rank / Title (Primary - Stated) Lt. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Black Watch (Royal Highlanders) Rank / Title (Primary - Our reference) Lieutenant Secondary Service As stated on memorial Unit (Secondary - Stated) Black Watch Sub-unit (Secondary - Stated) 4th Rank / Title (Secondary - Stated) Lt. Our references Service (Secondary - Our reference) British Army Unit (Secondary - Our reference) The Black Watch (Royal Highlanders) Rank / Title (Secondary - Our reference) Apprentice