Question: When did Nicky Arnstein's wife die?
Sentence (from "Fanny Brice"): Fania Borach (October 29, 1891 – May 29, 1951), known professionally as Fanny Brice or Fannie Brice, was an American illustrated song model, comedienne, singer, theater, and film actress who made many stage, radio, and film appearances.
Relevant evidence: Yes