Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 89779 more...
- Item422664 - Great Northern Railway Authorization for Expenditure (AFE) 22736, 1923.
- Item422665 - Great Northern Railway Authorization for Expenditure (AFE) 23264, 1923.
- Item422666 - Great Northern Railway Authorization for Expenditure (AFE) 23264, 1923.
- Item422667 - Great Northern Railway Authorization for Expenditure (AFE) 28326, 1924.
- Item422668 - Great Northern Railway Authorization for Expenditure (AFE) 28323, 1924.
- Item422669 - Great Northern Railway Authorization for Expenditure (AFE) 28359, 1925.
- Item422670 - Great Northern Railway Authorization for Expenditure (AFE) 28281, 1925.
- Item422671 - Great Northern Railway Authorization for Expenditure (AFE) 28281, 1925.
- Item422672 - Great Northern Railway Authorization for Expenditure (AFE) 33355, 1925.
- 21003 more...