Question: When is Honoré Iii, Prince Of Monaco's father's birthday?
Sentence (from "Jacques I, Prince of Monaco"): Jacques Goÿon de Matignon (Jacques François Léonor; 21 November 1689 – 23 April 1751) was Count of Thorigny, Prince of Monaco as Jacques I, and the fourth Duke of Valentinois from 1731 until 1733.
Relevant evidence: Yes