Accounts book, photocopies of architectural drawings; architectural photos; 35mm slides; black-and-white photographs; scrapbook with press clippings, lecture notes, plans and photographs; office diary; black and white transparencies of architectural plans in cardboard mounts.

Architectural drawings and photographs of residential, commercial, government, industrial, health, education, religious and tourism buildings, as well as various other building types, in Brisbane, the Gold Coast and other locations throughout Queensland. Some projects to which the drawings and photographs relate include the Butterfly House in the South Bank Parklands, Cathedral Square, St Andrew's War Memorial Hospital, Admiralty Towers, Chinatown in Fortitude Valley and Park Avenue South Bank.

Architectural drawings, photographic negatives, slides and prints, architectural project files, personal papers and newspaper cuttings relating to John Simpson, primarily from his time with John Simpson Associates.

Site plans of the University of Queensland, St. Lucia. Includes plans by Hennessy & Hennessy Co., F.W. Robinson, R.W. Hawken, J.J.C. Bradfield and A. B. & R.M. Wilson. The plans are arranged in 13 folders. Some are classified by the name of architects and some by the theme of the plans.
Most plans in this collection date from the 1930s to 1950s.

Architectural drawings of residential and commercial buildings in Brisbane and regional Queensland, mainly hospitals and schools.

The collection contains tracings, drawings, blueprints and linen plans for residential and commercial buildings in Brisbane and regional Queensland. Also includes work of Alexander I Trewern, younger brother of E P Trewern. Includes 38 photographs (20 x 26 cm or smaller), nine oversize photographs (most on paper mounted on board) of buildings by Trewern, including his own house; specifictions for St. Matthew's Anglican Church and the Upper Mt. Gravatt Methodist Church; three envolvopes from the American Face Brick Association with plates for houses; publications relating to houses by G. L. Sutcliffe; and journal cuttings.

Drawings of residential and commercial buildings in Brisbane and regional Queensland. Includes some Blackburne and Gzell plans. The collection includes plans for Twelfth Night Theatre.

Architectural drawings, job files, photographs, renderings, correspondence and awards relating to the architectural practice of Robin Gibson and his firm Robin Gibson and Partners. The largest component of the collection consists of architectural drawings and associated job files created by Gibson's practice. Most of the items in the collection were created by Gibson and his partners and staff. Other creators are named when their identity is known.

Papers and architectural drawings created by Roman Pavlyshyn in the course of his career. Includes student work, work created while employed by Karl Langer and the Queensland Works Department as well as work created in private practice. This includes a large number of projects for the Ukrainian community, including ecclesiastical and private commissions. The papers also include private papers, photographs (174 photographs, 26 negatives), a few publications and a work of art by Irene Amos.

Much of the material in this collection was prepared for a series of residences and plans to be published in the Sunday Mail. Little material can be positively identified. Some of these items have numbers on the reverse which appears to signify that these were plans for actual jobs undertaken by Da Costa. A distinct Spanish influence can be discerned in many of the houses. Many of the plans bear the initials A or B, A meaning wooden construction and B denoting brick construction.