The collection comprises Prue Neidorf's research papers for her Masters thesis "A guide to dating music published in Sydney and Melbourne, 1800-1899" . They include notes, photocopies, correspondence, drafts and newspaper clippings.
The collection comprises mainly of correspondence, diaries, rehearsal schedules and concert programs relating to flautist Neville Amadio. The rest of the collection material relates to the careers of brothers Clive, Leon and John Amadio. Written works include notes and research papers for Don Westlake's book 'From me to you: the Life and Times of Clive Amadio' and Anne Cecil's thesis on John. There are photographs and press clippings relating to Florence Austral and Zena Moller as well as friend Maureen Jones. Booklets, letters and telegrams received by Clive for the Order of Australia and Neville for the Order of the British Empire.