Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam locomotives
- 2028 more...
- ItemJMF00-01269.0 - Northern Pacific steam locomotive 2209 at Easton, Washington, in 1943.
- ItemJMF00-01270.0 - Northern Pacific steam locomotive 2209.
- ItemJMF00-01270.1 - Northern Pacific steam locomotive 2211 at Tacoma, Washington, in 1940.
- ItemJMF00-01271.0 - Northern Pacific steam locomotive 2211 at Tacoma, Washington, in 1934.
- ItemJMF00-01271.1 - Northern Pacific steam locomotive 2211 at Tacoma, Washington, in 1936.
- ItemJMF00-01272.0 - Northern Pacific steam locomotive 2212 at Missoula, Montana, in 1943.
- ItemJMF00-01273.0 - Northern Pacific steam locomotive 2212 at Livingston, Montana, in 1954.
- ItemJMF00-01274.0 - Northern Pacific steam locomotive 2213 at Parkwater, Washington, circa 1950.
- ItemJMF00-01275.0 - Northern Pacific steam locomotive 2213 at Missoula, Montana, in 1934.
- 608 more...