Region
Asia
Orient
28
Ganges River
18
Ganges River (India and Bangladesh)
18
Armenia
14
India
11
China
9
Europe
7
Great Britain
6
Silk Road
5
Japan
4
Portugal
4
Africa
3
England
3
Majapahit (Kingdom)
3
Mithila
3
Vijayanagar (Empire)
3
Armenia (Republic)
2
Champā (Kingdom)
2
Ho Chi Minh Trail
2
Indonesia
2
Islamic Empire
2
Koguryŏ (Kingdom)
2
Kosi River
2
Kosi River (Nepal and India)
2
Malay Archipelago
2
Route de la soie
2
Silla (Kingdom)
2
Vietnam
2
Xinjiang Uygur Zizhiqu
2
Aceh (Sultanate)
1
Alai Valley
1
Alai Valley (Kyrgyzstan)
1
Aral Sea
1
Aral Sea (Uzbekistan and Kazakhstan)
1
Asian :
1
Asie
1
Athens (Greece)
1
Bactria
1
Balochistan Region
1
Balochistān
1
Baluchistan
1
Brazil
1
Bundi (Princely State)
1
California
1
Cambodia
1
Caribbean Area
1
Central Highlands
1
Chenla (Kingdom)
1
Developing countries
1
more ...