Basic Details Surname Sills Forenames Donald Armour Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Notes Attended Stamford School 1922 - 1923 Primary Service As stated on memorial Service (Primary - Stated) Navy (British) Unit (Primary - Stated) R.N. Sub-unit (Primary - Stated) H.M.S. Dundee Rank / Title (Primary - Stated) C.P.Officer Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Chief Petty Officer Death and Burial details Country of death Atlantic Ocean Year of death 1940 Month of death September Day of death 15 Manner of death as stated Killed in action Manner of death reference Killed in Action