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 2007 - Part fabrication drawing
- 1109 more...
- ItemJSBP7982 - Great Northern Railway Historical Society Blueprint Collection JSBP7982, System Wide, 1948.
- ItemJSBP7983 - Great Northern Railway Historical Society Blueprint Collection JSBP7983, System Wide, 1948.
- ItemJSBP7984 - Great Northern Railway Historical Society Blueprint Collection JSBP7984, System Wide, 1948.
- ItemJSBP7985 - Great Northern Railway Historical Society Blueprint Collection JSBP7985, System Wide, 1948.
- ItemJSBP7986 - Great Northern Railway Historical Society Blueprint Collection JSBP7986, System Wide, 1948.
- ItemJSBP7987 - Great Northern Railway Historical Society Blueprint Collection JSBP7987, System Wide, 1948.
- ItemJSBP7988 - Great Northern Railway Historical Society Blueprint Collection JSBP7988, System Wide, 1948.
- ItemJSBP7989 - Great Northern Railway Historical Society Blueprint Collection JSBP7989, System Wide, 1948.
- ItemJSBP7990 - Great Northern Railway Historical Society Blueprint Collection JSBP7990, System Wide, 1948.
- 1080 more...