Question: What is the date of death of the creator of How'S Your Mother-In-Law??
Sentence (from "How's Your Mother-in-Law?"): The daytime series was produced and created by Chuck Barris during a period which, as he recounted in his autobiography "Confessions of a Dangerous Mind", had him creating horrible formats due to the success of "The Newlywed Game" and "The Dating Game" (he also created "The Family Game" earlier in 1967).
Relevant evidence: Yes