Related Clues:
- Central European waterway
- Prepared obstacles to hold back river
- River that forms part of the Poland-Germany border
- It forms part of the Polish/German border
- Hamburgers stay at its mouth
- Duck, brightly coloured, going over river
- Prepare again to go around German river
- 8 to end socialist setback
- River flowing through Dresden and Hamburg
- River of Silesia
- River through Poland
- River flowing along Polish-German border
- River flowing into the North Sea north-west of Hamburg
- River through Bohemia
- River coming into hovel below