Basic Details Surname McLachlan Forenames Robert R. Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Primary Service As stated on memorial Unit (Primary - Stated) Montreal Royal Highlanders Rank / Title (Primary - Stated) L/Cpl. Our References Service (Primary - Our reference) Commonwealth Armed Forces Unit (Primary - Our reference) Royal Highlanders of Canada Rank / Title (Primary - Our reference) Lance Corporal