Basic Details Surname Davison Forenames John S G Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Served Primary Service As stated on memorial Service (Primary - Stated) Navy Unit (Primary - Stated) R.M. Rank / Title (Primary - Stated) C/Sgt. Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Marines Rank / Title (Primary - Our reference) Colour Sergeant