Railroad Archives Online
- CollectionD0142 - Alden M. Raney Collection
- Series003 - Great Northern Railway Company (U.S.) materials
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3006 - Cabooses (Railroads)
- ItemAMR-207 - Great Northern Railway Company caboose 253 at Cut Bank, Montana in 1960.
- ItemAMR-208 - Great Northern Railway Company caboose 253 at Cut Bank, Montana in 1960.