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
- 560 more...
- ItemJSBP1879 - Great Northern Railway Historical Society Blueprint Collection JSBP1879, Grand Forks, North Dakota, 1960.
- ItemJSBP1880 - Great Northern Railway Historical Society Blueprint Collection JSBP1880, Grand Forks, North Dakota, 1960.
- ItemJSBP1881 - Great Northern Railway Historical Society Blueprint Collection JSBP1881, Grand Forks, North Dakota, 1961.
- ItemJSBP1882 - Great Northern Railway Historical Society Blueprint Collection JSBP1882, Grand Forks, North Dakota, 1965.
- ItemJSBP1883 - Great Northern Railway Historical Society Blueprint Collection JSBP1883, Grand Forks, North Dakota, 1968.
- ItemJSBP1887 - Great Northern Railway Historical Society Blueprint Collection JSBP1887, Grand Forks, North Dakota, undated.
- ItemJSBP1888 - Great Northern Railway Historical Society Blueprint Collection JSBP1888, Grand Forks, North Dakota, undated.
- ItemJSBP1889 - Great Northern Railway Historical Society Blueprint Collection JSBP1889, Grand Forks, North Dakota, undated.
- ItemJSBP1890 - Great Northern Railway Historical Society Blueprint Collection JSBP1890, Grand Forks, North Dakota, undated.
- 2803 more...