Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 90038 more...
- Item422923 - Great Northern Railway Authorization for Expenditure (AFE) 9685, 1918.
- Item422924 - Great Northern Railway Authorization for Expenditure (AFE) 9774, 1919.
- Item422925 - Great Northern Railway Authorization for Expenditure (AFE) 9775, 1919.
- Item422926 - Great Northern Railway Authorization for Expenditure (AFE) 10071, 1919.
- Item422927 - Great Northern Railway Authorization for Expenditure (AFE) 10335, Sand Point, Idaho, 1919.
- Item422928 - Great Northern Railway Authorization for Expenditure (AFE) 11395, 1919.
- Item422929 - Great Northern Railway Authorization for Expenditure (AFE) 12656, Sand Point, Idaho, 1920.
- Item422930 - Great Northern Railway Authorization for Expenditure (AFE) 17195, 1921.
- Item422931 - Great Northern Railway Authorization for Expenditure (AFE) 18724, 1921.
- 20744 more...