Railroad Archives Online
- ArquivoE0045 - Great Northern Railway Authority for Expenditure Collection
- Série003 - Great Northern Railway Company (U.S.)
- Subsérie002 - Authorization for Expenditure
- 91178 mais...
- Item424066 - Great Northern Railway Authorization for Expenditure (AFE) 5557, 1902.
- Item424067 - Great Northern Railway Authorization for Expenditure (AFE) 5822, 1902.
- Item424068 - Great Northern Railway Authorization for Expenditure (AFE) 6581, 1902.
- Item424069 - Great Northern Railway Authorization for Expenditure (AFE) 6582, 1902.
- Item424070 - Great Northern Railway Authorization for Expenditure (AFE) 7260, 1902.
- Item424071 - Great Northern Railway Authorization for Expenditure (AFE) 7916, 1903.
- Item424072 - Great Northern Railway Authorization for Expenditure (AFE) 9197, 1903.
- Item424073 - Great Northern Railway Authorization for Expenditure (AFE) 9469, 1904.
- Item424074 - Great Northern Railway Authorization for Expenditure (AFE) 9521, 1904.
- 19604 mais...