Question: What is the date of death of John Ritter's father?
Sentence (from "Tex Ritter"): Woodward Maurice "Tex" Ritter (January 12, 1905 – January 2, 1974) was an American country music singer and actor popular from the mid 1930s into the 1960s, and the patriarch of the Ritter acting family (son John and grandsons Jason and Tyler).
Relevant evidence: Yes