Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 97549 more...
- Item430539 - Great Northern Railway Authorization for Expenditure (AFE) 328, 1915.
- Item430540 - Great Northern Railway Authorization for Expenditure (AFE) 471, 1915.
- Item430541 - Great Northern Railway Authorization for Expenditure (AFE) 437, 1915.
- Item430542 - Great Northern Railway Authorization for Expenditure (AFE) 483, 1915.
- Item430543 - Great Northern Railway Authorization for Expenditure (AFE) 506, 1915.
- Item430544 - Great Northern Railway Authorization for Expenditure (AFE) 584, 1915.
- 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.
- 13233 more...