Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 18 more...
- ItemJATGLoco_1026ArgoC1925 - Great Northern Railway steam locomotive 1026 at Argo, Washington in 1925.
- ItemJATGLoco_1028aInterbayC1924 - Great Northern Railway steam locomotive 1028 at Interbay, Washington in 1924.
- ItemJATGLoco_1028BlackRiverC1925 - Great Northern Railway steam locomotive 1028 at Black River, Washington in 1925.
- ItemJATGLoco_1029 - Great Northern Railway steam locomotive 1029 in Washington State, undated.
- ItemJATGLoco_1029a - Great Northern Railway steam locomotive 1029 in Washington State, undated.
- ItemJATGLoco_1029bInterbayC1924 - Great Northern Railway steam locomotive 1029 at Interbay, Washington in 1924.
- ItemJATGLoco_1030 - Great Northern Railway steam locomotive 1030 in Washington State, undated.
- ItemJATGLoco_1037ArgoC1925 - Great Northern Railway steam locomotive 1037 at Argo, Washington in 1925.
- ItemJATGLoco_1037aSeattleC1925 - Great Northern Railway steam locomotive 1037 at Seattle, Washington in 1925.
- 300 more...