Basic Details Surname Sadler Forenames Alfred A. Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) R.A.F. Sub-unit (Primary - Stated) Wellington Bomber BK491 Rank / Title (Primary - Stated) Sergeant / Navigator Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Unit (Primary - Our reference) Royal Field Artillery Rank / Title (Primary - Our reference) Sergeant (Navigator) Death and Burial details Country of death England Town of death Thornborough Year of death 1943 Month of death December Day of death 30 Age at death 23 Manner of death as stated Lost their Lives in Air Crash Manner of death reference Other