Commemorated at Memorial Name Vaucluse First World War Honour Rolls Given name H Family name Duncan Service number 1910 Additional information Gender M Rank (legacy) Sgr Unit at embarkation 20th Btn. Aust. Records Sect. Service (legacy) AIF Conflicts World War 1 Veteran Notes/Bio Promoted Sgt. Do you know more about this war Veteran? Click here to learn how you can contribute