Commemorated at Memorial Name McLean's Ridges Public School and District First World War Roll of Honor Given name Geo Family name Yansen Gender Male Service number 522 Conflicts First World War, 1914–18 Campaign Somme 1916 - 1917 Fate Killed in action (KIA) Fate date 29 July 1916 Additional information Last held rank Private Unit at embarkation 25th 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