This Karl Langer collection contains architectural drawings, financial records, correspondence, biographical and personal notes, articles, speeches, job photos, subject files, diaries, journal and newspaper cuttings relating to the works, life and interests of Karl Langer. Buildings where Karl Langer was the architect are represented in this collection. Drawings and files include those realting to: St. Peters Lutheran College, Brisbane; Ipswich Girls Grammar School; Ipswich Boys Grammar School; Lennons Hotel, Brisbane and Lennons Hotel, Broadbeach. Karl Langer taught at the University of Queensland and Queensland University of Technology and there are related documents to this time. Plans and photographs of the Langer House, designed by Karl Langer are included in the collection. The Langer House was added to the Queensland Heritage Register on 21 October 1992.

Architectural plans for various retail and commercial outlets in North Queensland including: Armstrong, Ledlie and Stillman Store in Cairns (1926); Mazlins Shop in Atherton (1932); Armstrong, Ledlie and Stillman Store in Atherton (1932); Jack and Newell Store in Mossman (1935); Extension to Bolands in Cairns (1935); Block of shops and flats in Cairns (1938); and Jack and Newell Store in Mareeba (1936).

Sketch design, drawing S-1, drawn by CRS, Jul 1974.

Architectural plans and drawings from the firm of Cullen and Partners. Many of the drawings are for Roman Catholic churches and schools in the Brisbane area, also includes hotels, commercial buildings and residences in Queensland.

19 drawings by architect Greg Berkman for Harry and Ann Garms for renovation to The Courthouse. The Garms turned the building into a restaurant called "Ye Old Courthouse" (also know as "Olde Courthouse Restaurant" and now "The Courthouse Restaurant"). The drawings include concept drawings, plans for new covered areas, ground floor and site plan, elevations, drainage, ventilation, and electrical plans, and kitchen details. Drawings 4-1a, 4b, 4c, 4d, 4-2 and 4-3 are unnumbered. Drawing numbers are: WD781 (Job no. 4-4a, 4-4b); WD782 (Job no. 4-5); WD783 (Job no. 4-6); WD784 (Job no. 4-7); WD785 (Job no. 4-8); WD786 (Job no. 4-9); WD787 (job no. 4-10); WD788 (Job no. 4-11); WD789 (Job no. 4-12); WD790 (Job no. 4-13); WD791 (Job no. 4-14); and WD792 (Job no. 4-15).

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.

Drawings of residential and commercial buildings in Brisbane and regional Queensland. Collection includes drawings by Atkinson and Conrad, Atkinson, Powell and Conrad, and Atkinson and McLay, together with plans by other architects, including George Brockwell Gill, C. W. Chambers and Lange Powell.

No job number. Architects: EJ Hayes & CR Scott. Working drawing, sheet numbers 2, 3 and unnumbered, Apr 1959.

No job number. Architects: EJ Hayes & CR Scott. Working drawing, sheet number 2, Jun 1960.

Drawings no: SK5, CD7-CD10 plus perspective drawing. Drawn by FJC and JS. May to Aug 1978.