Railroad Archives Online
- CollectionD0261A - Spokane, Portland, and Seattle Railway Authority for Expenditure Collection
- Subseries Level 1002 - Authorization for Expenditure
- 1870 more...
- Item1866 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Vancouver, Washington to Kennewick, Washington, 1917.
- Item1867 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Willamette River, Oregon; Oregon Slough, Oregon and Columbia River Bridge, Oregon to Washington, 1917.
- Item1868 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Willamette River , Oregon, 1917.
- Item1869 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), North Portland, Oregon, 1917.
- Item1870 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Vancouver, Washington, 1917.
- Item1871 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Kahlotus, Washington, 1917.
- Item1872 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Coleman, Oregon, 1917.
- Item1873 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Bridge T-44-0, Oregon, 1917.
- Item1874 - Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE), Bridge T-43-7, Oregon, 1917.
- 126 more...