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
- 1637 more...
- ItemJSBP9889 - Great Northern Railway Historical Society Blueprint Collection JSBP9889, 1924.
- ItemJSBP9892 - Great Northern Railway Historical Society Blueprint Collection JSBP9892, 1925.
- ItemJSBP9893 - Great Northern Railway Historical Society Blueprint Collection JSBP9893, 1925.
- ItemJSBP9894 - Great Northern Railway Historical Society Blueprint Collection JSBP9894, 1925.
- ItemJSBP9895 - Great Northern Railway Historical Society Blueprint Collection JSBP9895, 1925.
- ItemJSBP9896 - Great Northern Railway Historical Society Blueprint Collection JSBP9896, 1925.
- ItemJSBP9897 - Great Northern Railway Historical Society Blueprint Collection JSBP9897, 1925.
- ItemJSBP9898 - Great Northern Railway Historical Society Blueprint Collection JSBP9898, 1925.
- ItemJSBP9899 - Great Northern Railway Historical Society Blueprint Collection JSBP9899, 1925.
- 552 more...