Answer: DANUBE
DANUBE is a crossword puzzle answer that we have spotted 36 times.
Referring Clues:
- River in a Strauss waltz
 - Strauss subject
 - Waltzer's river
 - It rises in the Black Forest
 - Strauss's blue subject
 - Vienna's river
 - River that begins in the Black Forest
 - Bratislava's river
 - It's blue, in song
 - River in a Strauss title
 - Strauss waltz river
 - River to the Black Sea
 - Viennese waterway
 - Inn's end
 - River through four world capitals
 - Inspiration for Strauss
 - Orsova's river
 - It flows through four capitals
 - Ulm's river
 - Europe's second-longest river
 - Budapest's river
 - View from Budapest
 - Inspiration for Johann Strauss II
 - Belgrade's river
 - Linz's river
 - European river
 - Strauss waltz subject
 - River that inspired a Strauss waltz
 - EU's longest river
 - Vienna's "blue" river
 - River that flows through or beside 10 countries
 - Longest non-Russian river in Europe
 - River in Strauss
 - "Blue" river of waltz
 - River through the Black Forest
 - River through four European capitals
 
Last Seen In:
- New York Times - October 01, 2025
 - New York Times - August 11, 2024
 - New York Times - July 21, 2024
 - New York Times - March 27, 2024
 - New York Times - February 08, 2022
 - New York Times - February 05, 2022
 - Netword - March 10, 2020
 - King Syndicate - Thomas Joseph - January 13, 2018
 - Netword - July 07, 2017
 - King Syndicate - Eugene Sheffer - May 01, 2017
 - King Syndicate - Eugene Sheffer - February 18, 2017
 - USA Today - January 19, 2017
 - LA Times - December 18, 2016
 - USA Today - December 14, 2015
 - King Syndicate - Premier Sunday - May 17, 2015
 - New York Times - October 16, 2014
 - LA Times - September 10, 2014
 - New York Times - May 05, 2014
 - New York Times - October 09, 2013
 - USA Today - May 02, 2013
 
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