Region
- Africa 11 results
- Amazon River Region 1 results
- Amsterdam 1 results
- Anhwei Province 1 results
- Anhwei Province (China) 1 results
- Antarctica 2 results
- Arctic regions 1 results
- Asia 8 results
- Athens 2 results
- Athens (Greece) 1 results
- Augusta 1 results
- Augusta (Ga.) 1 results
- Australia 25 results
- Austria 1 results
- Beijing 1 results
- Beijing (China) 1 results
- Bihar 1 results
- Bohemia 1 results
- Bohemia (Czech Republic) 1 results
- Bologna (Italy : Province) 1 results
- Bologna (Province) 1 results
- Bombay 1 results
- Bombay (India) 1 results
- Boston 1 results
- Boston (Mass.) 1 results
- Brazil 2 results
- Byzantine Empire 1 results
- Cairo 1 results
- California 1 results
- Canada 5 results
- Canterbury 1 results
- Catalonia (Spain) 1 results
- Central America 1 results
- Chiapas 1 results
- Chiapas (Mexico) 1 results
- Chile 2 results
- China 28 results
- China, North 1 results
- China, Northwest 1 results
- Christchurch 6 results
- Christchurch (N.Z.) 1 results
- Communist countries 1 results
- Congo (Democratic Republic) 1 results
- Constanza (Dominican Republic) 1 results
- Cook Islands 1 results
- Costa Rica 1 results
- Czech Republic 1 results
- Damascus 1 results
- Damascus (Syria) 1 results
- Developing countries 10 results more…