Basic Details Surname O' Beirne Forenames J. I. 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) Royal Flying Corps Rank / Title (Primary - Stated) Lieutenant Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Rank / Title (Primary - Our reference) Lieutenant Secondary Service As stated on memorial Unit (Secondary - Stated) Royal Warwickshire Regiment Rank / Title (Secondary - Stated) Lieutenant Our references Service (Secondary - Our reference) British Army Unit (Secondary - Our reference) The Royal Warwickshire Regiment Rank / Title (Secondary - Our reference) Lieutenant Death and Burial details Country of burial England Town of burial Lambeth Year of death 1917 Month of death April Day of death 3