Railroad Archives Online
- CollectionE0298 - Cordell Newby Photograph Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3006 - Cabooses (Railroads)
- 91 more...
- ItemCNBk3img196 - Great Northern Railway Caboose X-155 in Big Sky Blue color scheme.
- ItemCNBk3img199 - Great Northern Railway Caboose X-202 in red color scheme; end view only at Seattle, Washington.
- ItemCNBk3img200 - Great Northern Railway Caboose X-202 in red color scheme at Seattle, Washington.
- ItemCNBk3img201 - Great Northern Railway Side facing goat herald on side of caboose X-202.
- ItemCNBk3img202 - Great Northern Railway Side facing goat herald at Seattle, Washington.
- ItemCNBk3img204 - Great Northern Railway Caboose X-210.
- ItemCNBk3img205 - Great Northern Railway Caboose X-212.
- ItemCNBk3img206 - Great Northern Railway Caboose X-213.
- ItemCNBk3img207 - Great Northern Railway Caboose X214.
- 46 more...