Names
- Pollock, James K. (James Kerr), 1898-1968.1
- Pond, Irving K. (Irving Kane), 1857-1939.1
- Putnam, Frederic Ward (1839-1915)1
- Putnam, Frederic Ward, 1839-1915.1
- Rackham, Horace H., 1858-1933.1
- Reeves, Jesse Siddall, 1872-1942.1
- Reighard, Jacob Ellsworth, 1861-19421
- Reighard, Jacob Ellsworth, 1861-1942.1
- Reighard, Jacob, 1861-1942.1
- Reuther, Walter, 1907-1970.1
- Rich, John Treadway, 1841-1926.1
- Rightmire, George W. (George Washington), 1868-1952.1
- Roberts, Kenneth Lewis, 1885-1957.1
- Rockefeller, John D. (John Davison), 1874-1960.1
- Rockefeller, Nelson A. (Nelson Aldrich), 1908-1979.1
- Roosevelt, Eleanor, 1884-1962.1
- Roth, Filibert, 1858-1925.1
- Russell, Israel C. (Israel Cook), 1852-1906.1
- Ruthven family.1
- Ruthven, Alexander Grant (1882-1971)1