Names
- Boss, John L. (John Linscom), 1780-18191
- Bourke-White, Margaret, 1904-19711
- Brazier, John1
- Brown, James, 1766-18351
- Bryce, Grace & Co1
- Cambreleng, Churchill Caldom, 1786-18621
- Carnegie, Andrew, 1835-19191
- Carrington, Edward, 1775-18431
- Cartier-Bresson, Henri, 1908-20041
- Catholic Church -- Charities1
- Cerro de Pasco Mining Syndicate1
- Chapman, John Jay, 1862-19331
- Chrysler Corporation1
- Clay, Henry, 1777-18521
- Clayton, Robert, Sir, 1629-17071
- Cleveland, Grover, 1837-19081
- Clinton, DeWitt, 1769-18281
- Clinton, George, 1739-18121
- Columbia University. Rare Book and Manuscript Library1
- Compagnie des Indes orientales1