During his second year at university, Andserson enlisted as a Private into the Australian Army on 7 October 1942. While serving in New Guinea in 1944, Anderson sat for the cadetship examination for the new Australian diplomatic service, and was the only South Australian selected, being discharged on 3 June 1944.[9][10]
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^"12 dubbed knight at Government House". The Canberra Times. Vol. 41, no. 11, 491. Australian Capital Territory, Australia. 24 September 1966. p. 24. Retrieved 25 June 2017 – via National Library of Australia.