Names
- Richard, Gabriel, 1767-1832.1
- Rockefeller, John D. (John Davison), 1839-1937.1
- Rockefeller, John D. (John Davison), 1874-1960.1
- Romney, George W., 1907-1995.1
- Roosevelt, Theodore, 1858-1919.1
- Round Table Club (University of Michigan)1
- Russell, Charles Edward, 1860-1941.1
- Russell, Howard H. (Howard Hyde), 1855-1946.1
- Russell, Howard. H., 1855-19461
- Russell, Joseph A.1
- Ruthven, Alexander Grant, 1882-1971.1
- Sarony, Napoleon, 1821-1896.1
- Sault Sainte Marie Canal (Mich.)1
- Seaman, Ezra C. (Ezra Champion), 1805-1880.1
- Sheldon, Charles Monroe, 1857-1946.1
- Sheppard, Morris, 1875-1941.1
- Smith, Arvilla Almira Powers, 1808-1895.1
- Society of Friends -- Michigan.1
- Soule, Harrison, 1832-1922.1
- Southfield High School (Mich.)1