Basic Details Surname Cunningham Forenames David Crofton Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Notes Born December 25th. 1913 Primary Service As stated on memorial Service (Primary - Stated) Royal Navy Unit (Primary - Stated) HMS Neptune Rank / Title (Primary - Stated) Lieutenant Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Neptune Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Year of death 1941 Month of death December Day of death 19 Age at death 27 Manner of death as stated Lost in the Mining of HMS Neptune Manner of death reference Killed in Action