Region
United States
18
Washington (D.C.)
4
Pennsylvania
3
New Jersey
2
Orange
2
Antigo (Wis.)
1
Buenos Aires
1
États-Unis
1
Fayette Co
1
France
1
Hoosac Tunnel (Mass.)
1
Italy
1
Juniata County (Pa.)
1
Kelayres
1
Kelayres (Pa.)
1
Penn
1
South Africa
1
Steelton (Pa.)
1
United States--Foreign relations--Mexico
1
United States--History--Civil War, 1861-1865--Transportation
1
Washington County (Pa.)
1