Basic Details Surname Barnes Forenames Anthony Frederick Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Notes Son of Austin Edward Barnes Primary Service As stated on memorial Unit (Primary - Stated) HM Submarine P.5 Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Submarine Service Death and Burial details Year of death 1942 Month of death June Day of death 21 Age at death 20 Manner of death as stated Killed in Action Manner of death reference Killed in Action