Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 91119 more...
- Item424007 - Great Northern Railway Authorization for Expenditure (AFE) 29155, 1925.
- Item424008 - Great Northern Railway Authorization for Expenditure (AFE) 29464, 1925.
- Item424009 - Great Northern Railway Authorization for Expenditure (AFE) 29484, 1925.
- Item424010 - Great Northern Railway Authorization for Expenditure (AFE) 29485, 1925.
- Item424011 - Great Northern Railway Authorization for Expenditure (AFE) 29652, 1925.
- Item424012 - Great Northern Railway Authorization for Expenditure (AFE) 29658, 1925.
- Item424013 - Great Northern Railway Authorization for Expenditure (AFE) 29813, 1925.
- Item424014 - Great Northern Railway Authorization for Expenditure (AFE) 29859, 1925.
- Item424015 - Great Northern Railway Authorization for Expenditure (AFE) 29880, 1925.
- 19663 more...