Commemorated at Memorial Name Delungra Anzac Park and Memorial Gates Given name Samuel Family name Heydon Gender Male Service number 233 Conflicts First World War, 1914–18 Additional information Last held rank Driver Unit at embarkation 1st Field Artillery Brigade Service Australian Army - First Australian Imperial Force (1st AIF) Veteran Notes/Bio Listed under Delungra section of memorial Do you know more about this war Veteran? Click here to learn how you can contribute