Josef Wenzig (1807 – 1876) was a Bohemian writer and librettist. Known for his German libretti for Smetana, many of his poems were set to music by Johannes Brahms. Wikipedia
Wenzig, Josef (1807–1876)

Josef Wenzig (1807 – 1876) was a Bohemian writer and librettist. Known for his German libretti for Smetana, many of his poems were set to music by Johannes Brahms. Wikipedia