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
- 829 more...
- ItemJMF00-00332.0 - Northern Pacific steam locomotive 1082 at Seattle, Washington, in 1954.
- ItemJMF00-00332.1 - Northern Pacific steam locomotive 1082 at Tacoma, Washington, in 1938.
- ItemJMF00-00333.0 - Northern Pacific steam locomotive 1083 at Tacoma, Washington, in 1953.
- ItemJMF00-00334.0 - Northern Pacific steam locomotive 1083 at Tacoma, Washington, in 1953.
- ItemJMF00-00335.0 - Northern Pacific steam locomotive 1086 at Seattle, Washington, in 1946.
- ItemJMF00-00336.0 - Northern Pacific steam locomotive 1086 at Seattle, Washington, circa 1950.
- ItemJMF00-00336.1 - Northern Pacific steam locomotive 1086 at Seattle, Washington, in 1934.
- ItemJMF00-00337.0 - Northern Pacific steam locomotive 1089 at Centralia, Washington, in 1910.
- ItemJMF00-00337.1 - Northern Pacific steam locomotive 1089 at Tacoma, Washington, in 1935.
- 1807 more...