Names
- Sinclair, Upton, 1878-1968.1
- Smith, Lillian Eugenia, 1897-1966.1
- Society of Friends -- Michigan.1
- Society of Friends -- United States.1
- Staebler, Neil, 1905-1
- Staebler, Neil, 1905-2000.1
- Steinson, Barbara1
- Steinson, Barbara J., 1948-1
- Stephan, Max Paul.1
- Student Mobilization Committee to End the War in Vietnam.1
- Studley family.1
- Sugar, Maurice, 1891-1974.1
- Sunday, William A.1
- Swomley, John M., 1915-1
- Swomley, John M., 1915-2010.1
- Thomas, Emma (Mattoon)1
- Thomas, Emma Mattoon.1
- Thomas, Evan W. (Evan Welling), 1890-1974.1
- Thomas, Evan Welling, 1890-1
- Thomas, Norman Mattoon, 1884-1968.1