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
- 3345 more...
- ItemBOSSBURGWA-41246 - Great Northern Authorization for Expediture (AFE) 41246, Bossburg, Washington, 1929
- ItemBOSSBURGWA-46238 - Great Northern Authorization for Expediture (AFE) 46238, Bossburg, Washington, 1932
- ItemBOSSBURGWA-47220 - Great Northern Authorization for Expediture (AFE) 47220, Bossburg, Washington, 1933
- ItemBOSSBURGWA-47951 - Great Northern Authorization for Expediture (AFE) 47951, Bossburg, Washington, 1934
- ItemBOSSBURGWA-49952 - Great Northern Authorization for Expediture (AFE) 49952, Bossburg, Washington, 1935
- ItemBOSSBURGWA-50200 - Great Northern Authorization for Expediture (AFE) 50200, Bossburg, Washington, 1935
- ItemBOSSBURGWA-50882 - Great Northern Authorization for Expediture (AFE) 50882, Bossburg, Washington, 1936
- ItemBOSSBURGWA-51878 - Great Northern Authorization for Expediture (AFE) 51878, Bossburg, Washington, 1936
- ItemBOSSBURGWA-53666 - Great Northern Authorization for Expediture (AFE) 53666, Bossburg, Washington, 1937
- 36708 more...