Places
- Saint Lawrence Seaway.2
- Sault Sainte Marie (Mich.)2
- Soviet Union.2
- United States -- Defenses.2
- United States -- History -- Civil War, 1861-1865.2
- United States -- Politics and government -- 1929-1933.2
- United States -- Politics and government -- 1933-1953.2
- United States -- Politics and government -- 1945-1953.2
- United States -- Politics and government -- 1945-1989.2
- Washtenaw County (Mich.)2
- Adrian (Mich.)1
- Alger County (Mich.)1
- Ann Arbor (Mich. : Township)1
- Ann Arbor (Mich.) -- Politics and government.1
- Barry County (Mich.)1
- Beaver Island (Mich.)1
- Birmingham (Mich.)1
- Camp Grayling (Mich.)1
- Canada -- History -- Rebellion, 1837-1838.1
- Canada.1