Basic Details Surname Napier Forenames Trevylyan Michael Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Honours DSC Primary Service As stated on memorial Unit (Primary - Stated) RN Rank / Title (Primary - Stated) Commander Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) The Honourable Artillery Company Rank / Title (Primary - Our reference) Commander Death and Burial details Year of death 1940 Month of death August Day of death 30 Age at death 39