Related Clues:

• Chief industrial region in Germany
• German coal area
• German urban region
• Essen river
• It flows into the Rhine near Koblenz
• Coalmining area originally repressed under harsh rule
• European river that originates from a glacier
• River rising, unusually heavy rain primarily the cause
• Game personnel in industrial region
• Germany’s largest urban area
• River of Westphalia
• Rhine river feeder
• Between two rivers, what was that German region?
• River through Dortmund
• Rhine region