Region
Afghanistan
2
Africa
1
Africa, West
1
America
1
Appalachian Region
1
Arab countries
3
Asia, Central
3
Athens
1
Athens (Greece)
1
Australia
1
California
3
Cambridge
1
Canada
8
China
1
Crete
1
Cuba
1
Denmark
1
Egypt
4
England
19
English-speaking countries
2
Eurasia
1
Europe
2
Fort Ticonderoga
1
France
12
Germany
2
Gettysburg National Military Park
2
Great Britain
28
Greece
19
Guatemala
1
Hawaii
2
Hinckley Region
1
Hinckley Region (Minn.)
1
Historiography
1
Hong Kong
1
Iceland
1
India
8
Ireland
8
Irlande
1
Islamic countries
1
Israel
4
Italy
3
Japan
5
Japon
2
Kent
1
La Palma (Canary Islands)
1
Lakōnia
1
Lakōnia (Greece)
1
London
1
Maryland
1
Masada Site (Israel)
1
more ...