One thousand and fifty two (1,052) 35mm colour slides and original bound manuscript relating to Trotter's publication Cities in the Sun, which were taken while he undertook his Royal Australian Institute of Architects (RAIA) Sisalkraft Travel Scholarship in 1963. An additional 147 35mm colour slides are included, which relate to architecture and design in Australia and the Torres Strait.

Flyers, newsletters and internal publications. Includes photographs from the early 1970s and a T-Shirt depicting a caricature of Sir Joh Bjelke-Petersen; material from various groups, including Queensland Democracy Support Group, Queensland Civil Liberties Co-ordinating Committee and trade unions calling for action against the Bjelke-Petersen Government during the 1985 SEQEB dispute; material from the Queensland Solidarity Group and Queensland Civil Liberties Co-ordinating Committee relating to Civil liberties and the banning of street marches in Queensland, 1976 to 1992.

Photographs, typescript notes, handwritten notes and newspaper cuttings relating to Railton’s architectural practice in Australia and the United States of America.

Personal papers, correspondence, publications, theses, unpublished research papers, photographs, maps

Research material for publications, typescripts, correspondence.

Architectural plans, specifications and photographs relating to Lauder house at 4 Crane Street, Newmarket.

Ephemeral material relating to activities of the International Women's Day Committee

Correspondence, drafts, research notes and reviews related to Gerard Lee's novels, screenplays, and short stories. Includes drafts for Manual for a Garden Mechanic, True Love and How to Get It, Troppo Man, Eating Dog and All Men are Liars.

Literary drafts, correspondence, research notes, audio and video recordings, ephemera.