Basic Details Surname Maxwell Forenames M J Information stated on memorial Alternative forename Maurice James War Second World War (1939-1945) Served or died Died Service number D/KX 81056 Primary Service As stated on memorial Unit (Primary - Stated) HM Submarine 'Spearfish' Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Seahorse Rank / Title (Primary - Our reference) Stoker 1st Class Death and Burial details Cemetery PLYMOUTH NAVAL MEMORIAL Panel 41, Column 2. Year of death 1940 Month of death August Day of death 5 Age at death 27 Manner of death as stated Lost in HM Submarine 'Spearfish' Manner of death reference Killed in Action