Names
- Perry, Stuart Hoffman, 1874-1957.1
- Pinchot, Gifford, 1865-1946.1
- Pingree, Hazen S., 1840-1901.1
- Pingree, Hazen Smith, 1840-1901.1
- Pray, Frank F.1
- Pray, George R. (George Raymond), 1878-1967.1
- Rackham, Horace H., 1858-1933.1
- Rose, Preston Benjamin, 1834-1912.1
- Ruthven, Alexander Grant, 1882-1
- Sawyer, Alfred Isaac, 1828-18911
- Sawyer, Andrew Jackson, 1834-1
- Sawyer, Jenny Toll.1
- Sawyer, Walter H. (Walter Hulme), 1861-19311
- Sawyer, Walter H. (Walter Hulme), 1861-1931.1
- Schurz, Carl, 1829-1906.1
- Shurz, Carl, 1829-1906.1
- Sink, Charles A. (Charles Albert), 1879-1972.1
- Sink, Charles Albert, 1879-1
- Sleeper, Albert E., 1862-1934.1
- Smith, William Alden, 1859-1902.1