Commemorated at Memorial Name New South Wales Lodges First World War Honour Roll Given name AC Family name Youdale Gender Male Service number R971 Conflicts First World War, 1914–18 Campaign Somme 1916 - 1917 Fate Killed in action (KIA) Additional information Address given on enlistment documents Last held rank Second Lieutenant Unit at embarkation Royal Flying Corps 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