Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 97555 more...
- Item430545 - Great Northern Railway Authorization for Expenditure (AFE) 612, 1915.
- Item430546 - Great Northern Railway Authorization for Expenditure (AFE) 618, 1915.
- Item430547 - Great Northern Railway Authorization for Expenditure (AFE) 658, 1915.
- Item430548 - Great Northern Railway Authorization for Expenditure (AFE) 684, 1915.
- Item430549 - Great Northern Railway Authorization for Expenditure (AFE) 715, 1915.
- Item430550 - Great Northern Railway Authorization for Expenditure (AFE) 720, 1915.
- Item430551 - Great Northern Railway Authorization for Expenditure (AFE) 737, 1915.
- Item430552 - Great Northern Railway Authorization for Expenditure (AFE) 806, 1915.
- Item430553 - Great Northern Railway Authorization for Expenditure (AFE) 870, 1915.
- 13227 more...