Limit your search
Creator
- Hungary 6
- Romania 5
- Ukraine 4
- Slovakia 3
- Soviet Union 3
- Bulgaria 2
- Serbia and Montenegro 2
- Yugoslavia 2
- Austria 1
- Croatia 1
- more »
Region
- Hungary 8
- Ukraine 8
- Romania 6
- Slovak Republic 6
- Republic of Moldova 4
- Serbia 4
- Bulgaria 3
- Republic of Croatia 3
- Austria 2
- Germany 2
- more »
Water Basin
- Danube River >> Romania 8
- Danube 8