Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 93100 more...
- Item426059 - Great Northern Railway Authorization for Expenditure (AFE) 508, Somers, Montana, 1929.
- Item426060 - Great Northern Railway Authorization for Expenditure (AFE) 509, Somers, Montana, 1929.
- Item426061 - Great Northern Railway Authorization for Expenditure (AFE) 510, Somers, Montana, 1929.
- Item426062 - Great Northern Railway Authorization for Expenditure (AFE) 511, Somers, Montana, 1930.
- Item426063 - Great Northern Railway Authorization for Expenditure (AFE) 512, Somers, Montana, 1930.
- Item426064 - Great Northern Railway Authorization for Expenditure (AFE) 513, Somers, Montana, 1930.
- Item426065 - Great Northern Railway Authorization for Expenditure (AFE) 514, Somers, Montana, 1930.
- Item426066 - Great Northern Railway Authorization for Expenditure (AFE) 515, Somers, Montana, 1930.
- Item426067 - Great Northern Railway Authorization for Expenditure (AFE) 718, Somers, Montana, 1939.
- 17682 more...