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
- 539 more...
- ItemJSBP7097 - Great Northern Railway Historical Society Blueprint Collection JSBP7097, System Wide, 1929.
- ItemJSBP7098 - Great Northern Railway Historical Society Blueprint Collection JSBP7098, System Wide, 1929.
- ItemJSBP7099 - Great Northern Railway Historical Society Blueprint Collection JSBP7099, System Wide, 1929.
- ItemJSBP7100 - Great Northern Railway Historical Society Blueprint Collection JSBP7100, System Wide, 1929.
- ItemJSBP7101 - Great Northern Railway Historical Society Blueprint Collection JSBP7101, System Wide, 1929.
- ItemJSBP7102 - Great Northern Railway Historical Society Blueprint Collection JSBP7102, System Wide, 1929.
- ItemJSBP7103 - Great Northern Railway Historical Society Blueprint Collection JSBP7103, System Wide, 1929.
- ItemJSBP7104 - Great Northern Railway Historical Society Blueprint Collection JSBP7104, System Wide, 1929.
- ItemJSBP7105 - Great Northern Railway Historical Society Blueprint Collection JSBP7105, System Wide, 1929.
- 1650 more...