Question: What is the date of death of Varananda Dhavaj's father?
Sentence (from "Chudadhuj Dharadilok"): Prince Chudadhuj Dharadilok, Prince of Phetchabun , (4 July 1892– 8 July 1923) was a son of King Chulalongkorn and Queen Saovabha of Thailand.
Relevant evidence: Yes