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
- 1670 more...
- ItemJSBP9930 - Great Northern Railway Historical Society Blueprint Collection JSBP9930, 1926.
- ItemJSBP9931 - Great Northern Railway Historical Society Blueprint Collection JSBP9931, 1926.
- ItemJSBP9932 - Great Northern Railway Historical Society Blueprint Collection JSBP9932, 1926.
- ItemJSBP9933 - Great Northern Railway Historical Society Blueprint Collection JSBP9933, 1926.
- ItemJSBP9934 - Great Northern Railway Historical Society Blueprint Collection JSBP9934, 1926.
- ItemJSBP9935 - Great Northern Railway Historical Society Blueprint Collection JSBP9935, 1926.
- ItemJSBP9936 - Great Northern Railway Historical Society Blueprint Collection JSBP9936, 1926.
- ItemJSBP9937 - Great Northern Railway Historical Society Blueprint Collection JSBP9937, 1926.
- ItemJSBP9938 - Great Northern Railway Historical Society Blueprint Collection JSBP9938, 1926.
- 519 more...