Hazel de Berg trained as a photographer at Paramount Studios, Sydney, later working in the studio of Noel Rubie Pty Ltd., illustrative photography, Sydney. She took up voice recording in the 1950s becoming a notable 'oral historian' undertaking over 1200 voice recordings for the National Library of Australia.
Graeme Powell, 'De Berg, Hazel Estelle (1913–1984)', Australian Dictionary of Biography, National Centre of Biography, Australian National University, http://adb.anu.edu.au/biography/de-berg-hazel-estelle-12410/text22309, accessed 28 April 2013.
http://adb.anu.edu.au/biography/de-berg-hazel-estelle-12410/text22309