Emil Wacker , circus director in Germany dead 1967-06-08 . 1935: Paula Busch and Emil Wacker bought most of Circus Strassburger, from Adolf Strassburger Jr., since the Strassburger fled to Netherlands, during the german Nazi period. 1936: Micaela Busch married Emil Wacker, who was directing circus Busch. 1937: Emil and Micaelas son Paul Busch Jr. was born. 1948: The last show for Circus Busch, and Paula went to her daughter Micaela in Sweden, where Micaela and Emil Wacker had a circus. 1949: After divorce from Micaela, Emil Wacker became owner of Circus Apollo. 1956-1958: rented out Circus Apollo to Hans Kossmayer and his wife Helene Kossmayer. 1967-06-08: Emil Wacker died 67 years old in Vienna, leaving his second wife Margarete.