Basic Details Surname Wisden Forenames J P 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) RN Rank / Title (Primary - Stated) Lieut Commander Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Year of death 1940 Month of death August Day of death 29 Age at death 38 Manner of death as stated Died on active service