Region
Palestine
10
United States
9
Middle East
4
California
3
Great Britain
3
Channel Islands
2
Channel Islands National Park
2
Channel Islands National Park (Calif.)
2
Chama Valley (Colo. and N.M.)
1
Edom (Kingdom)
1
Ellis Island (N.J. and N.Y.)
1
Golden Gate National Recreation Area (Calif.)
1
Green Spring Plantation
1
Green Spring Plantation (Va.)
1
Iran
1
Israel
1
James City County (Va.)
1
Knossos (Extinct city)
1
Maryland
1
Missouri
1
Nazareth
1
Nazareth (Israel)
1
Nevada
1
Point Reyes National Seashore (Calif.)
1
Portugal
1
Saint Louis County
1
Saint Louis County (Mo.)
1
Troy (Extinct city)
1
Ugarit (Extinct city)
1
Ulysses S. Grant National Historic Site (Mo.)
1
Virginia
1
Yucca Mountain Region
1