Basic Details Surname Letts Forenames Sydney Albert Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Royal Air Force Unit (Primary - Stated) 115 Squadron Sub-unit (Primary - Stated) Avro Lancaster Bomber Mk.III, LM616 KO-J Rank / Title (Primary - Stated) P/O Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Unit (Primary - Our reference) No 115 Squadron (RAF) Rank / Title (Primary - Our reference) Pilot Officer Death and Burial details Country of death England Town of death Great Offley Country of burial England Year of death 1944 Month of death July Day of death 18 Age at death 31 Manner of death as stated Crash of Lancaster Bomber LM616 KO-J Manner of death reference Other