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
- 2019 more...
- ItemJSBP10409 - Great Northern Railway Historical Society Blueprint Collection JSBP10409, 1950.
- ItemJSBP10410 - Great Northern Railway Historical Society Blueprint Collection JSBP10410, 1950.
- ItemJSBP10411 - Great Northern Railway Historical Society Blueprint Collection JSBP10411, 1950.
- ItemJSBP10412 - Great Northern Railway Historical Society Blueprint Collection JSBP10412, 1950.
- ItemJSBP10413 - Great Northern Railway Historical Society Blueprint Collection JSBP10413, 1950.
- ItemJSBP10414 - Great Northern Railway Historical Society Blueprint Collection JSBP10414, 1950.
- ItemJSBP10415 - Great Northern Railway Historical Society Blueprint Collection JSBP10415, 1950.
- ItemJSBP10416 - Great Northern Railway Historical Society Blueprint Collection JSBP10416, 1950.
- ItemJSBP10417 - Great Northern Railway Historical Society Blueprint Collection JSBP10417, 1950.
- 170 more...