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 3001 - Bridges
- 401 more...
- ItemJSBP1717 - Great Northern Railway Historical Society Blueprint Collection JSBP1717, Gold Bar, Washington, 1961.
- ItemJSBP1730 - Great Northern Railway Historical Society Blueprint Collection JSBP1730, Grand Forks, North Dakota, 1895.
- ItemJSBP1731 - Great Northern Railway Historical Society Blueprint Collection JSBP1731, Grand Forks, North Dakota, 1899.
- ItemJSBP1732 - Great Northern Railway Historical Society Blueprint Collection JSBP1732, Grand Forks, North Dakota, 1899.
- ItemJSBP1733 - Great Northern Railway Historical Society Blueprint Collection JSBP1733, Grand Forks, North Dakota, 1899.
- ItemJSBP1752 - Great Northern Railway Historical Society Blueprint Collection JSBP1752, Grand Forks, North Dakota, 1918.
- ItemJSBP1753 - Great Northern Railway Historical Society Blueprint Collection JSBP1753, Grand Forks, North Dakota, 1918.
- ItemJSBP1754 - Great Northern Railway Historical Society Blueprint Collection JSBP1754, Grand Forks, North Dakota, 1918.
- ItemJSBP1755 - Great Northern Railway Historical Society Blueprint Collection JSBP1755, Grand Forks, North Dakota, 1918.
- 640 more...