Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series002 - Chicago, Milwaukee, St. Paul, and Pacific Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2002 - Railroad Employees
- ItemJMF12-06121.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company railroad crew, circa 1908.
- ItemJMF12-06122.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company passenger car, Lucerne at Morton, Washington in 1941.