Specifications correspondence, tenderbooks and related business records, and architectural plans and drawings. Includes some plans of other architects including Atkinson and McLay, Addison and MacDonald, and E.P. Trewern.

Includes tracings, drawings, blueprints and linens, mostly of the Holy Spirit Church at Villiers Street, New Farm, drawings of a Catholic Church in Coolangatta, Stanthorpe residence for Dr. Masel in 1937, Federal Deposit Bank in Queen Street, Leichhardt Hotel Spring Hotel.

Architectural drawings relating to projects undertaken by Ian Ferrier, architect, with various iterations of his architectural firm, A Ian Ferrier and Associates, generally for the Catholic Church in Queensland.

Drawings for the Catholic Cathedral of St Joseph at Rockhampton by Hennessy, Hennessy & Co and Ian Ferrier, including floor plans, elevations and joinery details.

9 architectural drawings by Hennessy, Hennessy and Co for the completion of St Joseph's Cathedral, Rockhampton, including floor plans, elevations and sections.

Architectural plans and drawings, photographs, display boards, publications.

Copies of drawings of buildings designed by, or in association with, E.H. Oribin.

Nine sketches of potential designs for the Chapel for the Holy Spirit Sisters and Holy Spirit Home at Aspley, including floor plans, elevations and perspectives. Three different designs are represented.

Fifty-one architectural drawings relating to the Church of the Immaculate Conception, Mirani, North Queensland for Reverend Father E Fraher, including sketch plans, working drawings and structural drawings relating to the roof.

Twelve sketch plans of the Church of the Immaculate Conception, Mirani, North Queensland for Reverend Father E. Fraher including exterior drawings, floor plans, and a drawing for an ambo.