Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 26275 more...
- Item324778 - Great Northern Railway Authorization for Expenditure (AFE) 140, 1928.
- Item324779 - Great Northern Railway Authorization for Expenditure (AFE) 145, 1928.
- Item324780 - Great Northern Railway Authorization for Expenditure (AFE) 146, 1928.
- Item324781 - Great Northern Railway Authorization for Expenditure (AFE) 147, 1928.
- Item324782 - Great Northern Railway Authorization for Expenditure (AFE) 152, 1928.
- Item324783 - Great Northern Railway Authorization for Expenditure (AFE) 154, 1928.
- Item324784 - Great Northern Railway Authorization for Expenditure (AFE) 178, 1928.
- Item324785 - Great Northern Railway Authorization for Expenditure (AFE) 156, 1928.
- Item324786 - Great Northern Railway Authorization for Expenditure (AFE) 155, 1928.
- 84507 more...