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
- 1379 more...
- ItemJMF00-00724.0 - Northern Pacific steam locomotive 1583 at Brainerd, Minnesota, in 1954.
- ItemJMF00-00724.1 - Northern Pacific steam locomotive 1586 at Tacoma, Washington, in 1933.
- ItemJMF00-00724.2 - Northern Pacific steam locomotive 1586 at South Tacoma, Washington, in 1936.
- ItemJMF00-00724.3 - Northern Pacific steam locomotive 1586 at Tacoma, Washington, in 1934.
- ItemJMF00-00725.0 - Northern Pacific steam locomotive 1588 at North Bemidji, Minnesota, in 1954.
- ItemJMF00-00726.0 - Northern Pacific steam locomotive 1589 at Auburn, Washington, in 1946.
- ItemJMF00-00726.1 - Northern Pacific steam locomotive 1589 at South Tacoma, Washington, in 1940.
- ItemJMF00-00726.9 - Northern Pacific steam locomotive 1591 at Tacoma, Washington, circa 1937.
- ItemJMF00-00727.0 - Northern Pacific steam locomotive 1592 at Paradise, Montana, in 1954.
- 1257 more...