Nora Berta "Unika" Ruth Zürn, originally known as Ruth, was born on 6 July 1916 in Berlin. Raised in Berlin, Zürn had a contentious relationship with her mother, while she idolized her absent father. While at school she published her first short stories in magazines for young people, and in 1933 she began to work at the UFA film studios in Berlin (acronym for Universum-Film Aktiengesellschaft, a major German film company producing and distributing motion pictures from 1917 until the end of the Nazi era). In 1942 she married and had two children, Katrin and Christian. Shortly after, she lost the custody of her children. For the next few years she survived by writing short stories for newspapers and radio plays.
After the war, she became part of the Bohemian group of Berlin and began to call herself Unika (after her aunt Unika Pudor). She frequented the artistic milieu revolving around the
DADA-
surrealist cabaret Die Badewanne ("The Bathtub"). In 1953, Zürn met the artist Hans Bellmer, best known for his disassembled dolls in unconventional poses directed at the cult of the perfect body then prominent in Germany, and became his muse. They lived together in Paris for many years, albeit in a conflictual relationship. Zürn concentrated on producing poetic anagrams supplemented by drawings, thus developing her own multidimensional surreal style. From the late 1950s, she suffered from forms of anxiety, later diagnosed as schizophrenia, and produced a wealth of remarkable textual and visual material while in psychiatric institutions across Germany and France. From 1956 to 1964, Zürn had four solo exhibitions of her drawings, and her work was included in the Exposition Internationale du Surréalisme. The exploration of the unconscious dimension would increasingly lose its liberating, positive aspect and turn into a fixation on a narrow space, one in which the self is tormented by distressing visions. Her psychological difficulties inspired much of her writing, especially Der Mann im Jasmin (The Man of Jasmine, published in English in 1971). Other published texts by Zürn include Hexentexte (1954) and Dunkler Frühling (Dark Spring, 1967). Zürn died on 19 October 1970 in Paris, throwing herself from the sixth floor.