- CollectionYJ - Howard Jackson Collection
- Série organique2 - Album2(Ébauche)
- 36 en plus...
- PièceYJ0236 - The farmers' Trading Co.
- PièceYJ240 - Retail implement warehouse of J. A. Duncan
- PièceYJ0242 - Western Grocers Warehouse
- PièceYJ0244 - Canadian Bank of Commerce and Hudson's Bay buildings
- PièceYJ0245 - Crescent Creamery building, Codville & Co., Ltd. Warehouse, and Saskatchewan Co-Operative Creamery building
- PièceYJ0252 - First Land titles office
- PièceYJ0254 - Yorkton mills and grain elevator
- PièceYJ0256 - Patrick Block