Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 809 more...
- ItemJMF17-10989.0 - Burlington Northern diesel locomotive 939 at Vancouver, Washington in 1971.
- ItemJMF17-11114.0 - Burlington Northern diesel locomotive 1809 at Tacoma, Washington in 1971.
- ItemJMF17-11722.0 - Burlington Northern diesel locomotive 5747 at Auburn, Washington in 1971.
- ItemJMF17-11782.0 - Burlington Northern diesel locomotive 6306 at Auburn, Washington in 1971.
- ItemJMF17-11911.0 - Burlington Northern diesel locomotive 6509 at Auburn, Washington in 1971.
- ItemJMF17-11937.0 - Burlington Northern diesel locomotive 6543 at Auburn, Washington in 1971.
- ItemJMF17-11942.0 - Burlington Northern diesel locomotive 6551 at Auburn, Washington in 1971.
- ItemJMF17-11943.0 - Burlington Northern diesel locomotive 6552 at Auburn, Washington in 1971.
- ItemJMF17-11822.0 - Burlington Northern diesel locomotive 6406 at Tacoma, Washington in 1971.
- 1196 more...