Places
- Michigan -- Politics and government -- 1877-1898.1
- Michigan -- Politics and government -- 1899-1916.1
- Michigan -- Politics and government -- 1917-1921.1
- Michigan -- Politics and government -- 1922-1928.1
- Philippines -- Foreign relations -- United States.1
- Philippines -- History -- 1946-1986.1
- Philippines -- History -- Philippine American War, 1899-1902.1
- Saint Lawrence Seaway.1
- Sleeping Bear Dunes National Lakeshore (Mich.)1
- Soviet Union.1
- United States -- Economic policy.1
- United States -- Emigration and immigration.1
- United States -- Foreign relations -- 1945-1989.1
- United States -- Foreign relations -- Africa.1
- United States -- Foreign relations -- Philippines.1
- United States -- Politics and government -- 1929-1933.1
- United States -- Politics and government -- 1933-1945.1
- United States -- Politics and government -- 1933-1953.1
- United States -- Politics and government -- 1945-1953.1
- United States -- Politics and government -- 1953-1961.1