Railroad Archives Online
- ArkivE0045 - Great Northern Railway Authority for Expenditure Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Underserie002 - Authorization for Expenditure
- 36415 mer...
- Objekt335118 - Great Northern Railway Authorization for Expenditure (AFE) 32978, 1926.
- Objekt335119 - Great Northern Railway Authorization for Expenditure (AFE) 32982, 1926.
- Objekt335120 - Great Northern Railway Authorization for Expenditure (AFE) 32979, 1926.
- Objekt335121 - Great Northern Railway Authorization for Expenditure (AFE) 32983, 1926.
- Objekt335122 - Great Northern Railway Authorization for Expenditure (AFE) 35816, 1927.
- Objekt335123 - Great Northern Railway Authorization for Expenditure (AFE) 47289, Willmar, Minnesota, 1933.
- Objekt335124 - Great Northern Railway Authorization for Expenditure (AFE) 48775, Willmar, Minnesota, 1934.
- Objekt335125 - Great Northern Railway Authorization for Expenditure (AFE) 49060, Minneapolis, Minnesota, 1934.
- Objekt335126 - Great Northern Railway Authorization for Expenditure (AFE) 49057, Saint Paul, Minnesota, 1934.
- 74367 mer...