Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 90109 more...
- Item422994 - Great Northern Railway Authorization for Expenditure (AFE) 28324, Minnesota, 1924.
- Item422995 - Great Northern Railway Authorization for Expenditure (AFE) 28129, Minnesota, 1924.
- Item422996 - Great Northern Railway Authorization for Expenditure (AFE) 28365, Minnesota, 1925.
- Item422997 - Great Northern Railway Authorization for Expenditure (AFE) 28401, Minnesota, 1925.
- Item422998 - Great Northern Railway Authorization for Expenditure (AFE) 33301, Minnesota, 1926.
- Item422999 - Great Northern Railway Authorization for Expenditure (AFE) 35231, Minnesota, 1927.
- Item423000 - Great Northern Railway Authorization for Expenditure (AFE) 36197, Minnesota, 1928.
- Item423001 - Great Northern Railway Authorization for Expenditure (AFE) 42599, Minnesota, 1930.
- Item423002 - Great Northern Railway Authorization for Expenditure (AFE) 48488, Minnesota, 1934.
- 20673 more...