Last seen in:
- Wall Street Journal - Feb 22 2017 - Opinion Pieces
- Newsday.com - Dec 13 2015
- Wall Street Journal - Nov 17 2015 - Deal Breakers
- Universal - Apr 26 2015
- Universal - Mar 31 2015
- Universal - Feb 23 2015
- New York Times - Oct 6 2014
- Canadiana - Aug 18 2014
- Canadiana - May 12 2014
- L.A. Times Daily - Apr 22 2014
Related Clues:
- German river
- Ruhr Valley city
- Rhine feeder
- City on the Ruhr
- City acquired by Prussia, 1802
- Industrial city of Germany
- Dallas player, for short
- Ruhr city
- Krupp family city
- German Pittsburgh
- Essen's river
- Nordrhein-Westfalen city
- Scene of W.W. II aerial attacks
- German industrial region
- City NE of Düsseldorf