Commemorated at Memorial Name Coolah Vietnam War Memorial Avenue Given name RA Family name Aldersea Gender Male Service number 55120 Conflicts Vietnam War, 1962–75 Fate Killed in action (KIA) Additional information Address given on enlistment documents Last held rank Private Unit at embarkation 6th Battalian Royal Aust Regiment Service Australian Army Do you know more about this war Veteran? Click here to learn how you can contribute