Commemorated at Memorial Name Hawkesbury Agricultural College First World War Memorial University of Western Sydney Given name J N Family name Cash Gender Male Service number 31923 Conflicts First World War, 1914–18 Campaign Somme 1918 Fate Killed in action (KIA) Fate date 01 June 1918 Additional information Address given on enlistment documents Last held rank Lieutenant Unit at embarkation Australian Flying Corps Details Service Australian Army - First Australian Imperial Force (1st AIF) Do you know more about this war Veteran? Click here to learn how you can contribute