Commemorated at Memorial Name HMAS Wagga Roll of Honour Given name John Family name Bertram Gender Male Service number PM6693 Conflicts Second World War, 1939–45 Additional information Address given on enlistment documents Last held rank Able Seaman Unit at embarkation HMAS Cerberus Service Royal Australian Navy (RAN) Do you know more about this war Veteran? Click here to learn how you can contribute