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 3002 - Depots and Freighthouses
- 1862 more...
- ItemJSBP6017 - Great Northern Railway Historical Society Blueprint Collection JSBP6017, Sweet Grass, Montana, 1916.
- ItemJSBP6019 - Great Northern Railway Historical Society Blueprint Collection JSBP6019, Sweet Grass, Montana, undated.
- ItemJSBP6038 - Great Northern Railway Historical Society Blueprint Collection JSBP6038, System Wide, 1894.
- ItemJSBP6050 - Great Northern Railway Historical Society Blueprint Collection JSBP6050, System Wide, 1897.
- ItemJSBP6053 - Great Northern Railway Historical Society Blueprint Collection JSBP6053, System Wide, 1897.
- ItemJSBP6056 - Great Northern Railway Historical Society Blueprint Collection JSBP6056, System Wide, 1898.
- ItemJSBP6085 - Great Northern Railway Historical Society Blueprint Collection JSBP6085, System Wide, 1899.
- ItemJSBP6086 - Great Northern Railway Historical Society Blueprint Collection JSBP6086, System Wide, 1899.
- ItemJSBP6087 - Great Northern Railway Historical Society Blueprint Collection JSBP6087, System Wide, 1899.
- 386 more...