- Breitbart, Zishe, 1883-1925.1
- Camps.1
- Canoes and canoeing.1
- Catholic Church--Customs and practices.1
- Churches--New York (State)--New York.1
- Circus Busch--History.1
- Circus animals.1
- Circus performers--United States.1
- Circus--United States--History--20th century.1
- Clubs.1
- Coney Island (New York, N.Y.)--Buildings, structures, etc.1
- Construction + architecture.1
- Coolidge, Calvin, 1872-1933.1
- Coolidge, Grace Goodhue, 1879-1957.1
- Cox, James M. (James Middleton), 1870-1957.1
- Curiosities and wonders.1
- Daniels, Josephus, 1862-1948.1
- Democratic Party (N.Y.)1
- Democratic Party (Ohio)1
- Drinking of alcoholic beverages--Cuba.1