Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 178 more...
- ItemJSBP4469 - Great Northern Railway Historical Society Blueprint Collection JSBP4469, Seattle, Washington, 1928.
- ItemJSBP4515 - Great Northern Railway Historical Society Blueprint Collection JSBP4515, Seattle, Washington, 1937.
- ItemJSBP4569 - Great Northern Railway Historical Society Blueprint Collection JSBP4569, Seattle, Washington, 1946.
- ItemJSBP4700 - Great Northern Railway Historical Society Blueprint Collection JSBP4700, Seattle, Washington, undated.
- ItemJSBP5313 - Great Northern Railway Historical Society Blueprint Collection JSBP5313, Saint Paul, Minnesota, 1902.
- ItemJSBP8668 - Great Northern Railway Historical Society Blueprint Collection JSBP8668, Virginia, Minnesota, 1932.
- ItemJSBP8903 - Great Northern Railway Historical Society Blueprint Collection JSBP8903, Wenatchee, Washington, 1958.
- ItemJSBP8995 - Great Northern Railway Historical Society Blueprint Collection JSBP8995, Whitefish, Montana, 1928.
- ItemJSBP9464 - Great Northern Railway Historical Society Blueprint Collection JSBP9464, Wolf Point, Montana, undated.
- 22 more...