- Collection2013.6 - David Davies Railway Collection
- Series2013.6.11 - Rolling Stock
- Subseries2013.6.11.2 - Freight Cars
- 5 more...
- File2013.6.11.2.06 - Boxcar design progression over the decades
- File2013.6.11.2.07 - CPR, CNR, and BCR boxcars
- File2013.6.11.2.08 - Boxcars in general
- File2013.6.11.2.09 - Hoppers
- File2013.6.11.2.10 - Stock cars
- File2013.6.11.2.11 - Tank cars
- File2013.6.11.2.12 - Refrigerator cars
- File2013.6.11.2.13 - Gondolas, coiled steel, and ore cars
- File2013.6.11.2.14 - Lumber cars
- 4 more...