Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2007 - Part fabrication drawing
- 379 more...
- ItemJSBP6849 - Great Northern Railway Historical Society Blueprint Collection JSBP6849, System Wide, 1924.
- ItemJSBP6850 - Great Northern Railway Historical Society Blueprint Collection JSBP6850, System Wide, 1924.
- ItemJSBP6851 - Great Northern Railway Historical Society Blueprint Collection JSBP6851, System Wide, 1924.
- ItemJSBP6852 - Great Northern Railway Historical Society Blueprint Collection JSBP6852, System Wide, 1924.
- ItemJSBP6853 - Great Northern Railway Historical Society Blueprint Collection JSBP6853, System Wide, 1924.
- ItemJSBP6854 - Great Northern Railway Historical Society Blueprint Collection JSBP6854, System Wide, 1924.
- ItemJSBP6855 - Great Northern Railway Historical Society Blueprint Collection JSBP6855, System Wide, 1924.
- ItemJSBP6867 - Great Northern Railway Historical Society Blueprint Collection JSBP6867, System Wide, 1925.
- ItemJSBP6868 - Great Northern Railway Historical Society Blueprint Collection JSBP6868, System Wide, 1925.
- 1810 more...