Carl Michael Ziehrer was an Austrian composer. In his lifetime, he was one of the fiercest rivals of the Strauss family; most notably Johann Strauss II and Eduard Strauss.
Wikipedia https://en.wikipedia.org/wiki/Carl_Michael_Ziehrer
Address (Unnamed Road), 1020, Austria
Coordinates 48°12'50.118" N 16°23'51.144" E
