Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 34449 more...
- Item332952 - Great Northern Railway Authorization for Expenditure (AFE) 80262, Sioux Falls, South Dakota, 1950.
- Item332953 - Great Northern Railway Authorization for Expenditure (AFE) 407, Sioux Falls, South Dakota, 1948.
- Item332954 - Great Northern Railway Authorization for Expenditure (AFE) 766, Sioux Falls, South Dakota, 1949.
- Item332955 - Great Northern Railway Authorization for Expenditure (AFE) 855, Sioux Falls, South Dakota, 1949.
- Item332956 - Great Northern Railway Authorization for Expenditure (AFE) 911, Sioux Falls, South Dakota, 1949.
- Item332957 - Great Northern Railway Authorization for Expenditure (AFE) 1082, Sioux Falls, South Dakota, 1950.
- Item332958 - Great Northern Railway Authorization for Expenditure (AFE) 1134, Sioux Falls, South Dakota, 1950.
- Item332959 - Great Northern Railway Authorization for Expenditure (AFE) 1332, Sioux Falls, South Dakota, 1950.
- Item332960 - Great Northern Railway Authorization for Expenditure (AFE) 81099, 1951.
- 76333 more...