Commemorated at Memorial Name Tweed Shire Honour Roll Pottsville Given name J Family name O'Sullivan Gender Male Service number R26476 Conflicts Second World War, 1939–45 Additional information Address given on enlistment documents Last held rank Midshipman Unit at embarkation HMAS Penguin Service Royal Australian Navy (RAN) Do you know more about this war Veteran? Click here to learn how you can contribute