Answer: <u>Neubau, Vienna, Austria</u>
<u> Loeb, Levi Strauss </u>
<u>The waltz was originally titled Hand in Hand and was intended as a toast made in August of that year by Emperor of Austria Franz Joseph I on the occasion of </u>
<u> Johann Strauss II, 'the Waltz King,' a composer famous for his ... His most famous single composition is An der schonen blauen</u>
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Johann Strauss II (1825-1899) was an Austrian composer of the 19th century, celebrated for his waltzes and operettas.
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