Places
- Germany.34
- Sault Sainte Marie (Mich.)34
- Huron River (Oakland County-Monroe County, Mich.)33
- Lansing (Mich.)33
- Pennsylvania--Description and travel.33
- Japan.32
- United States -- Politics and government -- 1933-1945.32
- Virginia--History--Civil War, 1861-1865.32
- Europe--Description and travel.31
- Jackson (Mich.)30
- New Orleans (La.)30
- United States--Description and travel.30
- Ann Arbor (Mich.) -- Churches.29
- Europe -- Description and travel.29
- France.29
- Michigan -- Politics and government -- 1922-1928.29
- Michigan -- Politics and government -- 1981-1990.29
- Philadelphia (Pa.)--Commerce.29
- United States--History--Civil War, 1861-1865--Medical care.29
- Ann Arbor (Mich.) -- Buildings.28