Railroad Archives Online
- CollectionD0024A - Great Northern Seattle Engineering Department Authorization for Expenditure (AFE) Collection - King Street Station
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 31400 more...
- ItemSPION KOPMT-18033 - Great Northern Authorization for Expediture (AFE) 18033, Spion Kop, Montana, 1921
- ItemSPION KOPMT-21501 - Great Northern Authorization for Expediture (AFE) 21501, Spion Kop, Montana, 1922
- ItemSPION KOPMT-25691 - Great Northern Authorization for Expediture (AFE) 25691, Spion Kop, Montana, 1924
- ItemSPION KOPMT-29697 - Great Northern Authorization for Expediture (AFE) 29697, Spion Kop, Montana, 1925
- ItemSPION KOPMT-43259 - Great Northern Authorization for Expediture (AFE) 43259, Spion Kop, Montana, 1930
- ItemSPION KOPMT-43373 - Great Northern Authorization for Expediture (AFE) 43373, Spion Kop, Montana, 1930
- ItemSPION KOPMT-43890 - Great Northern Authorization for Expediture (AFE) 43890, Spion Kop, Montana, 1931
- ItemSPION KOPMT-45467 - Great Northern Authorization for Expediture (AFE) 45467, Spion Kop, Montana, 1932
- ItemSPION KOPMT-45625 - Great Northern Authorization for Expediture (AFE) 45625, Spion Kop, Montana, 1932
- 8653 more...