Commemorated at Memorial Name Bangalow-Clunes Great War Honour Roll and Memorial Sculpture Given name J A Family name Yansen Gender Male Service number 2510 Conflicts First World War, 1914–18 Campaign Somme 1916 - 1917 Fate Killed in action (KIA) Fate date 07 June 1916 Additional information Last held rank Private Unit at embarkation 45th 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