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 3003 - Maintenance Facilities
- 484 more...
- ItemJSBP1729 - Great Northern Railway Historical Society Blueprint Collection JSBP1729, Grafton, North Dakota, undated.
- ItemJSBP1735 - Great Northern Railway Historical Society Blueprint Collection JSBP1735, Grand Forks, North Dakota, 1904.
- ItemJSBP1739 - Great Northern Railway Historical Society Blueprint Collection JSBP1739, Grand Forks, North Dakota, 1907.
- ItemJSBP1742 - Great Northern Railway Historical Society Blueprint Collection JSBP1742, Grand Forks, North Dakota, 1909.
- ItemJSBP1767 - Great Northern Railway Historical Society Blueprint Collection JSBP1767, Grand Forks, North Dakota, 1926.
- ItemJSBP1768 - Great Northern Railway Historical Society Blueprint Collection JSBP1768, Grand Forks, North Dakota, 1926.
- ItemJSBP1769 - Great Northern Railway Historical Society Blueprint Collection JSBP1769, Grand Forks, North Dakota, 1927.
- ItemJSBP1770 - Great Northern Railway Historical Society Blueprint Collection JSBP1770, Grand Forks, North Dakota, 1927.
- ItemJSBP1771 - Great Northern Railway Historical Society Blueprint Collection JSBP1771, Grand Forks, North Dakota, 1927.
- 2879 more...