Railroad Archives Online
- FondiE0298 - Cordell Newby Photograph Collection
- Serija003 - Great Northern Railway Company (U.S.)
- Podserija014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 006 - Cabooses (Railroads)
- 99 more...
- DokumentCNBk3img207 - Great Northern Railway Caboose X214.
- DokumentCNBk3img209 - Great Northern Railway Caboose X-217.
- DokumentCNBk3img210 - Great Northern Railway Caboose X-218 at Sioux Falls, South Dakota.
- DokumentCNBk3img211 - Great Northern Railway Caboose X-220.
- DokumentCNBk3img213 - Great Northern Railway Caboose X-222.
- DokumentCNBk3img214 - Great Northern Railway Caboose X-224.
- DokumentCNBk3img216 - Great Northern Railway Caboose X-224.
- DokumentCNBk3img217 - Great Northern Railway Caboose X-224.
- DokumentCNBk3img220 - Great Northern Railway Caboose X-233.
- 38 more...