Question: What is the date of death of Grigori Aleksandrov's wife?
Sentence (from "Grigori Aleksandrov"): Initially associated with Sergei Eisenstein, with whom he worked as a co-director, screenwriter and actor, Aleksandrov became a major director in his own right in the 1930s, when he directed "Jolly Fellows" and a string of other musical comedies starring his wife Lyubov Orlova.
Relevant evidence: Yes