Question: What is the date of death of the director of film Trix, The Romance Of A Millionairess?
Sentence (from "Trix, the Romance of a Millionairess"): Trix, the Romance of a Millionairess  is a 1921 German silent romance film directed by Frederic Zelnik and starring Lya Mara, Ernst Hofmann and Ilka Grüning.
Relevant evidence: Yes