Names
- Marconi, Guglielmo, 1874-1937--Portraits.1
- Mather, John A. (John Aked), 1829-1915.1
- Meigs, Montgomery, 1847-1931.1
- Nesawacwad, Alexander, d. 1858.1
- Nesawacwad, Daniel, 1840-1903.1
- New York Elevated Railway Company.1
- Northern Pacific Railway Company.1
- Obermiller, Marie Louise, 1855-1940.1
- Pennsylvania Railroad.1
- Perennial Education.1
- Pocahontas, -1617.1
- Portafilms (Firm)1
- Robbins, Frank, 1846-1924.1
- Rockefeller, John D., III (John Davison), 1906-1978--Portraits.1
- Roebling, John A. (John Augustus), 1806-1869--Portraits.1
- Roebling, Washington Augustus, 1837-1926--Portraits.1
- Rupp, Daniel R., 1944-1
- Sanford, Marcelline Hemingway, 1898-1963.1
- Sears, Roebuck and Company.1
- Smithsonian Institution.1