Region
Alaska
2
Arizona
4
Arkansas
3
Boston (Mass.)
1
California
2
Chicago
1
Comstock Lode (Nev.)
1
Confederate States of America
11
Connecticut
4
Erie Canal (N.Y.)
2
Florida
1
Georgia
3
Great Britain
2
Hawaii
1
Illinois
8
Indiana
4
Iowa
2
Kentucky
5
Las Vegas (Nev.)
1
Lawrenceburg (Tenn.)
1
Legislators
1
Louisiana
5
Maine
2
Maryland
1
Massachusetts
3
Michigan
1
Mississippi
7
Missouri
3
Montana
2
Nebraska
1
Nevada
3
New England
2
New Hampshire
1
New Jersey
3
New Mexico
1
New York
4
New York (N.Y.)
1
New York (State)
7
North Carolina
11
Ohio
4
Oklahoma
1
Oregon
1
Pennsylvania
1
Philadelphia
1
Philadelphia (Pa.)
2
Progressivism (United States politics)
1
San Francisco
1
Secession
1
South Carolina
17
South Dakota
1
more ...