Region
- United States 10 results
- Northern Ireland 9 results
- Ireland 6 results
- Congo (Democratic Republic) 5 results
- Europe 5 results
- Africa, Central 3 results
- Great Lakes Region (Africa) 3 results
- Rwanda 3 results
- South Africa 3 results
- Spain 3 results
- Thailand 3 results
- Africa 2 results
- Caucasus 2 results
- China 2 results
- Colombia 2 results
- Germany 2 results
- Germany (West) 2 results
- Great Britain 2 results
- Guatemala 2 results
- India 2 results
- Indonesia 2 results
- Islamic countries 2 results
- Latin America 2 results
- Pakistan 2 results
- País Vasco 2 results
- País Vasco (Spain) 2 results
- Rome 2 results
- Southeast Asia 2 results
- Soviet Union 2 results
- Afghanistan 1 results
- Africa, Sub-Saharan 1 results
- Algeria 1 results
- Bali Island 1 results
- Bali Island (Indonesia) 1 results
- Balkan Peninsula 1 results
- Bosnia and Herzegovina 1 results
- Brazil 1 results
- Chile 1 results
- Chongqing 1 results
- Chongqing (China) 1 results
- Developing countries 1 results
- East Asia 1 results
- England 1 results
- Fiji 1 results
- Former Soviet republics 1 results
- France 1 results
- Golden Triangle (Southeast Asia) 1 results
- Haiti 1 results
- Huallaga River Valley 1 results
- Huallaga River Valley (Peru) 1 results more…