Related Clues:
- French river or department
- West Flanders stream
- Belgian city
- Battle site of 1914
- Champagne department
- Battle site of 1914
- Forest of NE France
- Belgian waterway
- French department
- WWI Belgian battlefield
- Forest that was the site of a 1918 battle
- Strategic W.W. I river
- Embattled river of WWI
- River through France
- River of W.W. I