Commemorated at Memorial Name Tamworth Sandakan Memorial Given name John Family name Knowles Gender Male Service number NX26019 Conflicts Second World War, 1939–45 Fate date 20 February 1945 Additional information Last held rank Gunner Unit at embarkation 2/15 Field Regiment Service Australian Army Veteran Notes/Bio Served in Borneo. Died as a POW. Do you know more about this war Veteran? Click here to learn how you can contribute