Railroad Archives Online
- FondoE0298 - Cordell Newby Photograph Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Sottoserie014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 006 - Cabooses (Railroads)
- 104 in più...
- Unità documentariaCNBk3img214 - Great Northern Railway Caboose X-224.
- Unità documentariaCNBk3img216 - Great Northern Railway Caboose X-224.
- Unità documentariaCNBk3img217 - Great Northern Railway Caboose X-224.
- Unità documentariaCNBk3img220 - Great Northern Railway Caboose X-233.
- Unità documentariaCNBk3img221 - Great Northern Railway Caboose X-240.
- Unità documentariaCNBk3img222 - Great Northern Railway Caboose X-236.
- Unità documentariaCNBk3img225 - Great Northern Railway Caboose X-240.
- Unità documentariaCNBk3img227 - Great Northern Railway Caboose X-242.
- Unità documentariaCNBk3img228 - Great Northern Railway Caboose X-244 at Seattle, Washington.
- 33 in più...