Region
- United States 25 results
- Europe 15 results
- Australia 10 results
- Great Britain 9 results
- New Zealand 6 results
- European Economic Community countries 3 results
- Germany 3 results
- Netherlands 3 results
- Australasia 2 results
- Byzantine Empire 2 results
- France 2 results
- Rome 2 results
- Auburn 1 results
- British Isles 1 results
- Chile 1 results
- China 1 results
- Developed countries 1 results
- Developing countries 1 results
- Egypt 1 results
- Europe, Eastern 1 results
- European Union countries 1 results
- Ghana 1 results
- Greece 1 results
- Hungary 1 results
- Islamic Empire 1 results
- Jerusalem 1 results
- Lebanon 1 results
- Middle East 1 results
- New York (State) 1 results
- Pneumatics 1 results