Region
- Europe
- Great Britain
- France 10 results
- Germany 6 results
- United States 5 results
- Netherlands 3 results
- Africa, North 2 results
- Canada 2 results
- Grande-Bretagne 2 results
- Mediterranean Sea 2 results
- Pennsylvania 2 results
- Africa 1 results
- America 1 results
- Asia 1 results
- British Isles 1 results
- Central America 1 results
- Conococheague Creek Region (Pa.) 1 results
- Denmark 1 results
- États-Unis 1 results
- Finland 1 results
- Iceland 1 results
- Maryland 1 results
- Mexico 1 results
- Norway 1 results
- Oceania 1 results
- Pennsylvanie 1 results
- Philadelphia 1 results
- Russia 1 results
- South America 1 results
- Spain 1 results
- Sweden 1 results
- T 1 results
- Wales 1 results