Basic Details Surname Lockhart Forenames William 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) Machine Gun Corps Rank / Title (Primary - Stated) Capt. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Machine Gun Corps Rank / Title (Primary - Our reference) Captain Secondary Service As stated on memorial Unit (Secondary - Stated) Royal Field Artillery Rank / Title (Secondary - Stated) Capt. Our references Service (Secondary - Our reference) British Army Unit (Secondary - Our reference) Royal Field Artillery Rank / Title (Secondary - Our reference) Acting Lance-Daffadar