Subjects: the river and i (sorted alphabetically by title)
- Boats and boating -- Colorado River (Colo.-Mexico)
- Boats and boating -- England -- Thames River -- Fiction
- Boats and boating -- Green River (Wyo.-Utah)
- Brigands and robbers -- Mississippi River Valley -- History
- Brigands and robbers -- Ohio River Valley -- History
- Cane River Region (La.) -- Fiction
- Cathedrals -- Rhine River Valley
- Chemung River Valley (N.Y. and Pa.) -- Fiction
- Church architecture -- Rhine River Valley
- Colorado River (Colo.-Mexico)
- Colorado River (Colo.-Mexico) -- Description and travel
- Colorado River (Colo.-Mexico) -- Discovery and exploration
- Colorado River (Colo.-Mexico) -- Fiction
- Colorado River (Colo.-Mexico) -- Juvenile fiction
- Colorado River (Mendoza and Neuquén-Buenos Aires, Argentina)
- Colorado River Valley (Colo.-Mexico) -- Description and travel
- Colorado River Valley (Colo.-Mexico) -- Discovery and exploration
- Columbia River
- Columbia River -- Description and travel
- Columbia River -- History
- Columbia River -- Juvenile fiction
- Concord River (Mass.) -- Description and travel
- Congo River -- Description and travel
- Congo River -- Juvenile fiction
- Cost and standard of living -- Massachusetts -- Fall River