Basic Details Surname Davis Forenames Derrick N 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) Navy Unit (Primary - Stated) Royal Marines Rank / Title (Primary - Stated) Mne Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Marines Rank / Title (Primary - Our reference) Marine