Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 33231 more...
- Item331734 - Great Northern Railway Authorization for Expenditure (AFE) 6041, State Line, Wisconsin, 1917.
- Item331735 - Great Northern Railway Authorization for Expenditure (AFE) 6403, State Line, Wisconsin, 1917.
- Item331736 - Great Northern Railway Authorization for Expenditure (AFE) 9773, State Line, Wisconsin, 1919.
- Item331737 - Great Northern Railway Authorization for Expenditure (AFE) 19868, State Line, Wisconsin, 1922.
- Item331738 - Great Northern Railway Authorization for Expenditure (AFE) 25009, State Line Tower, Wisconsin, 1923.
- Item331739 - Great Northern Railway Authorization for Expenditure (AFE) 25008, State Line Tower, Wisconsin, 1923.
- Item331740 - Great Northern Railway Authorization for Expenditure (AFE) 32761, State Line, Wisconsin, 1926.
- Item331741 - Great Northern Railway Authorization for Expenditure (AFE) 39428, State Line, Wisconsin, 1929.
- Item331742 - Great Northern Railway Authorization for Expenditure (AFE) 41573, State Line, Wisconsin, 1929.
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