Region
Africa
9
Africa, Central
2
Africa, Eastern
1
Africa, Sub-Saharan
1
Africa, West
3
Alabama
1
America
9
América Latina
1
Angkor (Extinct city)
1
Angola
1
Appalachian Region, Southern
1
Arab countries
3
Arabian Peninsula
1
Arkansas
1
Asia
10
Astronautics
1
Athens
3
Athens (Greece)
3
Atlantic Ocean Region
2
Atomic bomb
1
Australia
2
Austria
2
Bahia (State)
2
Bangladesh
1
Barcelona
1
Barcelona (Spain)
1
Barnaul (Altaĭskiĭ kraĭ)
1
Barnaul (Altaĭskiĭ kraĭ, Russia)
1
Beijing
1
Benelux countries
1
Brazil
6
British Columbia
1
Bulgaria
1
Byzantine Empire
2
California
7
Canada
7
Caribbean Area
3
Catalonia
1
Catalonia (Spain)
1
Caucasus
1
China
17
Colombia
2
Confederate States of America
3
Cuba
1
Dawḥah
1
Dawḥah (Qatar)
1
Developing countries
1
East Asia
4
Egypt
4
England
10
more ...