Railroad Archives Online
- CollectionE0018 - Norm Keyes Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 15 more...
- Item40.S.91.04 - Saint Paul and Pacific Steam Locomotive 1 at Baltimore, Maryland, 1927
- Item40.S.91.05 - Saint Paul and Pacific Steam Locomotive 1 at Baltimore, Maryland, 1927
- Item40.S.91.06 - Saint Paul and Pacific Steam Locomotive 1, undated
- Item40.S.91.07 - Saint Paul and Pacific Steam Locomotive 1, undated
- Item40.S.91.08 - Saint Paul and Pacific Steam Locomotive 1, 1929
- Item40.S.91.09 - Saint Paul and Pacific Steam Locomotive 1 at Saint Paul, Minnesota, 1929
- Item40.S.91.10 - Saint Paul and Pacific Steam Locomotive 1 at Saint Paul, Minnesota, undated
- Item40.S.91.11 - Saint Paul and Pacific Steam Locomotive 1 at Chicago, Illinois, 1929
- Item40.S.91.12 - Saint Paul and Pacific Steam Locomotive 1 at Chicago, Illinois, undated
- 23 more...