Names
- Romney, George W., 1907-1995.1
- Roosevelt, Theodore, 1858-1919.1
- Round Table Club (University of Michigan)1
- Ruthven, Alexander Grant, 1882-1971.1
- Salk, Jonas, 1914-1995.1
- Sanger, Margaret, 1879-1966.1
- Sault Sainte Marie Canal (Mich.)1
- Savery, Asahel.1
- School of Dentistry Building (University of Michigan)1
- School of Public Health Building (University of Michigan)1
- Seaman, Ezra C. (Ezra Champion), 1805-1880.1
- Selkirk, James, 1790-1877.1
- Shafter, William Rufus, 1835-1906.1
- Sleeper, Albert E., 1862-1934.1
- Smith, Arvilla Almira Powers, 1808-1895.1
- Society of Friends -- Michigan.1
- Sophie Wright Settlement.1
- Soule, Harrison, 1832-1922.1
- Southfield High School (Mich.)1
- Spring Arbor College (Spring Arbor, Mich.)1