Geographic Subject
United States
1,682
Europe
218
Great Britain
164
Greece
87
Rome
80
America
70
France
27
Illinois
21
Latin America
17
China
14
Germany
13
Virginia
11
West (U.S.)
11
Aurora (Ill.)
9
California
9
Egypt
9
Minnesota
8
Northwest, Old
8
Canada
7
Italy
7
New York (State)
7
Ohio
7
Texas
7
Vermont
7
États-Unis
7
Chicago (Ill.)
6
Iowa
6
Kentucky
6
Mississippi River Valley
6
South America
6
Spain
6
England
5
North America
5
Rome (Empire)
5
Massachusetts
4
Missouri
4
Pennsylvania
4
Soviet Union
4
Alabama
3
Boston (Mass.)
3
Denver (Colo.)
3
East Asia
3
Japan
3
Maryland
3
Mexico
3
Middle East
3
Puerto Rico
3
Scotland
3
West Virginia
3
Atlantic States
2
more ...