Cas G. Ziekman
(Amsterdam, Holland: - 1988)
Pro magician, specialized in kid-shows. Known for his uniquely designed Cups-and-Balls, which he made since 1946.
Prominent dealer in Amsterdam since 1946 when he founded Mephisto-Huis. Published-edited De Magiër as house organ 1947-68. Toured Liberia in 1966. Sold Mephisto-Huis in 1974 to a 5-partner consortium (including Dirk De Graeve) who moved it to Belgium. Uncle of Robert Ziekman.