Question: When did Käte Stresemann's husband die?
Sentence (from "Käte Stresemann"): In August 1929, when Käte Stresemann hosted the program for spouses at the 25th World Advertising Congress in Berlin, "Time" described her as "no hausfrau, but a young, elegant, cosmopolite, English speaking Jewess, a woman equipped with the conversation of the polite world, equal to parlor or nightclub."
Relevant evidence: No