Question: When was Geraldine Mucha's husband born?
Sentence (from "Jiří Mucha"): Jiří Mucha (March 12, 1915 in Prague – April 5, 1991 in Prague) was a Czech journalist, writer, screenwriter, author of autobiographical novels and studies of the works of his father, the Art Nouveau painter Alphonse Mucha.
Relevant evidence: Yes