Commemorated at Memorial Name St Andrew's Presbyterian Church First World War Honour Roll Coonabarabran Given name W Family name Ridley Gender Male Service number 5638 Conflicts First World War, 1914–18 Additional information Address given on enlistment documents Last held rank Private Unit at embarkation 20th Battalion 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