Railroad Archives Online
- FondoD0036 - George Werkema Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Subserie014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 004 - Railroad Passenger Cars
- 20 más...
- Unidad documental simpleimg299 - Great Northern Passenger Car 1073, undated
- Unidad documental simpleimg300 - Great Northern Passenger Car 1132 at Denver, Colorado, 1966
- Unidad documental simpleimg301 - Great Northern Passenger Car 1152 at Greeley, Colorado, 1975
- Unidad documental simpleimg302 - Great Northern Passenger Car 1162 at Denver, Colorado, 1966
- Unidad documental simpleimg303 - Great Northern Passenger Car 1173, undated
- Unidad documental simpleimg304 - Great Northern Passenger Car 1196 at Nooksack, Washington, 1995
- Unidad documental simpleimg305 - Great Northern Passenger Car 1218 at Denver, Colorado, 1966
- Unidad documental simpleimg306 - Great Northern Passenger Car 1219 at Palmer Lake, Colorado, 1964
- Unidad documental simpleimg307 - Great Northern Passenger Car 1223 at Denver, Colorado, 1971
- 14 más...