Places
- United States -- Politics and government -- 1969-1974.4
- Ann Arbor (Mich.) -- Politics and government.3
- Michigan -- Politics and government -- 1917-1921.3
- Michigan -- Politics and government -- 2001-2010.3
- Philippines -- History -- 1898-1946.3
- Saginaw (Mich.)3
- United States -- History -- Civil War, 1861-1865.3
- United States -- Politics and government -- 1974-1977.3
- Warren (Mich.)3
- Flint (Mich.)2
- Grand Rapids (Mich.) -- Buildings.2
- Grand Rapids (Mich.) -- Streets.2
- Mackinac Bridge (Mich.)2
- Macomb County (Mich.)2
- Michigan -- Emigration and immigration.2
- Michigan -- Politics and government -- 1899-1916.2
- Saint Lawrence Seaway.2
- United States -- Politics and government -- 1977-1981.2
- Upper Peninsula (Mich.)2
- Adrian (Mich.)1