Names
- Bruen family1
- Bryant, William Cullen, 1794-18781
- Bryce, Grace & Co1
- Bryce, James Bryce, Viscount, 1838-19221
- Burr, Aaron, 1756-18361
- Butterworth family1
- Caine, Hall, Sir, 1853-19311
- Carnegie, Andrew, 1835-19191
- Cather, Willa, 1873-19471
- Catholic Church -- Charities1
- Cerro de Pasco Mining Syndicate1
- Chapman family1
- Chapman, John Jay, 1862-19331
- Clarkson family1
- Cleveland, Frances Folsom, 1864-19471
- Clinton, DeWitt, 1769-18281
- Clinton, George, 1739-18121
- Columbia College (New York, N.Y.) -- : Students1
- Columbia University -- : Alumni and alumnae1
- Columbia University -- : Presidents1