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
- 33154 more...
- ItemSPROLEMT-24218 - Great Northern Authorization for Expediture (AFE) 24218, Sprole, Montana, 1914
- ItemSPROLEMT-3209 - Great Northern Authorization for Expediture (AFE) 3209, Sprole, Montana, 1916
- ItemSPROLEMT-36167 - Great Northern Authorization for Expediture (AFE) 36167, Sprole, Montana, 1928
- ItemSPROLEMT-4630 - Great Northern Authorization for Expediture (AFE) 4630, Sprole, Montana, 1917
- ItemSPROLEMT-4698 - Great Northern Authorization for Expediture (AFE) 4698, Sprole, Montana, 1917
- ItemSPROLEMT-47268 - Great Northern Authorization for Expediture (AFE) 47268, Sprole, Montana, 1933
- ItemSPROLEMT-50714 - Great Northern Authorization for Expediture (AFE) 50714, Sprole, Montana, 1936
- ItemSPROLEMT-70436 - Great Northern Authorization for Expediture (AFE) 70436, Sprole, Montana, 1945
- ItemSPROLEMT-78832 - Great Northern Authorization for Expediture (AFE) 78832, Sprole, Montana, 1949
- 6899 more...