Names
- Peary, Robert E. (Robert Edwin), 1856-19201
- Peary, Robert E. (Robert Edwin), 1856-1920.2
- Penna, D. S. Ferreira1
- Penna, D. S. Ferreira.1
- Phelps, William Henry, 1872-1939.1
- Putnam, George Haven, 1844-19301
- Putnam, George Haven, 1844-1930.1
- Putnam, George Palmer, 1887-1950.1
- Rockefeller, David, 1915-1
- Roosevelt, Theodore, 1858-19191
- Roosevelt, Theodore, 1858-1919.1
- Roth, Filibert, 1858-1925.1
- Ruthven, Alexander Grant, 1882-1
- Ruthven, Alexander Grant, 1882-1971.2
- Schmeling, Evans S.1
- Schoolcraft Iron Company.1
- Sclater, Philip Lutley, 1829-1913.1
- Senier, Alfred, -1918.1
- Senier, Alfred, d. 1918.1
- Sharpe, Richard Bowdler1