The fonds is composed of G.E. Wilson's student work, primarily between 1930 and 1935, including design projects and notebooks from the History of Architecture course (1931-1933), and drawings generated from his travels on the McLennan Travelling Scholarship. Mr Wilson's professional work concentrates on his residential projects in Quebec while in partnership with G. E. Auld. The publications vary from his four books based on his experiences in the Royal Canadian Air Force during WWII to home planning books, office brochures and reports.

The fonds includes 27 drawings (1888-1896) of, notably, a house for George Drummond on Sherbrooke Street in Montreal and the Montreal Diocesan Theological College on University Street are documented in watercolour drawings of plans, elevations, and sections. In addition, there are measured drawings of the Hugh Allan house on Pine Avenue West in Montreal, designed by John William Hopkins (1825-1905) in 1861. These drawings were used for Taylor and Gordon's designs for additions to the Allan house. There is also an undated photograph of a measured drawing of the Hugh Allan house. In addition, there are also drawings by Andrew Taylor for the Montreal Maternity Hospital (Centre Hospitalier Ste-Jeanne-d'Arc), 1903. The fonds contains one published volume: Andrew T. Taylor, "The Crowns and Steeples Designed by Christopher Wren," (London: B.T. Batsford High Holborn, 1881)