Basic Details Surname Wallace Forenames William M 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) R.F.C. Rank / Title (Primary - Stated) Lt. Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Unit (Primary - Our reference) Royal Field Artillery Rank / Title (Primary - Our reference) Lieutenant Secondary Service As stated on memorial Unit (Secondary - Stated) Rifle Brigade Sub-unit (Secondary - Stated) 5th Rank / Title (Secondary - Stated) Lt. Our references Service (Secondary - Our reference) British Army Unit (Secondary - Our reference) The Rifle Brigade (The Prince Consort`s Own) Rank / Title (Secondary - Our reference) Apprentice