One sketch drawing from job 24 (1963) Church at Mt Sylvia and five architectural drawings from job 424 (1971) Proposed Church at Mt Sylvia for Reverend Father J Cahill PP by A Ian Ferrier and Associates, including floor plans, elevations, interior, site, and drainage plans, roof plans, sections and sketch of the sanctuary.

Six architectural drawings for job 229 Proposed church at Surat for Reverend Father R White PP and two architectural drawings for job 257 Proposed presbytery for Reverend Father R White PP at Surat, including floor plans, site plans, sections, elevations, electrical layout and joinery plans.

Sixty architectural drawings for the Church of the Holy Spirit at Auchenflower including a measured drawing by Corbett & Ryan Architects, with the remaining plans by A Ian Ferrier and Associates including nine sketch plans, twenty-three working drawings and twenty-six additional drawings including joinery plans, stonework details, and lettering plans.

Architectural drawings for St Mary's Cathedral, Port Moresby, including 2 measured drawings and one plan of additions and alterations by John R. Wild Architect, 13 sketch plans and one site plan by A. Ian Ferrier, and 17 working drawings by A. Ian Ferrier and Associates in association with John R. Wild. Drawings include floor plans, elevations, sections, structural plans and joinery details.

Architectural drawings for the Priest's Residence for St Columban's Mission, Toowong (now demolished), including sketch plans, working drawings and joinery plans.

Sixteen sketch plans for the Priest's Residence for St Columban's Mission Society, Toowong (now demolished) including floor plans, sections, perspectives, elevations and plans for proposed order of construction. There is also a sketch plan showing the perspective of a proposed tabernacle recess.

Eleven working drawings for the Priest's Residence for St Columban's Mission Society, Toowong (now demolished) including ground work and stages of construction, floor plans, roof plan sections, elevations, drainage plan and window design.

Six joinery drawings for the Priest's Residence for St Columban's Mission Society, Toowong (now demolished) including job sign, doors, sacristy, tabernacle and altar.

Architectural drawings for Proposed Chapel at Home of the Good Shepherd, Mitchelton, including sketch plans, working drawings and additional details.

Six sketch drawings for Proposed Chapel and Convent at Mitchelton including design for candle sconces (reused from St Monica's Cathedral, Cairns), floor plan, elevation, section, perspective and site plans.