| Answer | Crossword Clue |
|---|---|
| YPRES | Scene of fierce W.W. I fighting |
| ARGONNE | French locale of fierce W.W. I fighting |
| SOMME | French river in fierce W.W. I fighting |
| ARGONNE | Scene of W.W. I fighting |
| SOMME | Scene of W.W. I fighting |
| MEUSE | Scene of W.W. I fighting |
| YSER | Scene of W.W. I fighting |
| YSER | Scene of heavy W.W. I fighting |
