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 2008 - Physical plant drawing
- Subseries Level 3004 - Maintenance of Way support
- 57 more...
- ItemJSBP1715 - Great Northern Railway Historical Society Blueprint Collection JSBP1715, Gold Bar, Washington, 1919.
- ItemJSBP1718 - Great Northern Railway Historical Society Blueprint Collection JSBP1718, Goodland, Minnesota, 1897.
- ItemJSBP1741 - Great Northern Railway Historical Society Blueprint Collection JSBP1741, Grand Forks, North Dakota, 1907.
- ItemJSBP1846 - Great Northern Railway Historical Society Blueprint Collection JSBP1846, Grand Forks, North Dakota, 1947.
- ItemJSBP1859 - Great Northern Railway Historical Society Blueprint Collection JSBP1859, Grand Forks, North Dakota, 1951.
- ItemJSBP1863 - Great Northern Railway Historical Society Blueprint Collection JSBP1863, Grand Forks, North Dakota, 1954.
- ItemJSBP1884 - Great Northern Railway Historical Society Blueprint Collection JSBP1884, Grand Forks, North Dakota, 1968.
- ItemJSBP1899 - Great Northern Railway Historical Society Blueprint Collection JSBP1899, Grand Forks, North Dakota, undated.
- ItemJSBP1903 - Great Northern Railway Historical Society Blueprint Collection JSBP1903, Grand Rapids, Minnesota, 1920.
- 310 more...