Region
Illinois
United States
218
Chicago
48
Springfield
22
Chicago (Ill.)
15
Pennsylvania
9
États-Unis
8
Massachusetts
8
New York (State)
8
Tennessee
7
Boston
6
Indiana
6
Kentucky
6
Missouri
6
Virginia
6
Colorado
5
Nevada
5
Arkansas
4
Connecticut
4
Georgia
4
Nebraska
4
Springfield (Ill.)
4
Washington (D.C.)
4
West Virginia
4
Alaska
3
Arizona
3
California
3
Cincinnati
3
Lake Forest
3
Lincoln Heritage Trail
3
Maryland
3
Michigan
3
Mississippi
3
New York
3
Ohio
3
Oregon
3
Rhode Island
3
South Carolina
3
Texas
3
Utah
3
Wyoming
3
États-Unis
3
Annapolis (Md.)
2
Arctic regions
2
Canada
2
Columbus (Ohio)
2
Crow Indian Reservation (Mont.)
2
Czechoslovakia
2
Dixon
2
Dixon (Ill.)
2
more ...