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
- 526 more...
- ItemJSBP1827 - Great Northern Railway Historical Society Blueprint Collection JSBP1827, Grand Forks, North Dakota, 1942.
- ItemJSBP1828 - Great Northern Railway Historical Society Blueprint Collection JSBP1828, Grand Forks, North Dakota, 1942.
- ItemJSBP1829 - Great Northern Railway Historical Society Blueprint Collection JSBP1829, Grand Forks, North Dakota, 1942.
- ItemJSBP1830 - Great Northern Railway Historical Society Blueprint Collection JSBP1830, Grand Forks, North Dakota, 1942.
- ItemJSBP1833 - Great Northern Railway Historical Society Blueprint Collection JSBP1833, Grand Forks, North Dakota, 1944.
- ItemJSBP1834 - Great Northern Railway Historical Society Blueprint Collection JSBP1834, Grand Forks, North Dakota, 1944.
- ItemJSBP1835 - Great Northern Railway Historical Society Blueprint Collection JSBP1835, Grand Forks, North Dakota, 1945.
- ItemJSBP1836 - Great Northern Railway Historical Society Blueprint Collection JSBP1836, Grand Forks, North Dakota, 1946.
- ItemJSBP1837 - Great Northern Railway Historical Society Blueprint Collection JSBP1837, Grand Forks, North Dakota, 1946.
- 2837 more...