Question: Who is the father-in-law of Beatrice Of Burgundy, Lady Of Bourbon?
Sentence (from "Robert, Count of Clermont"): In 1272, Robert married Beatrice of Burgundy, heiress of Bourbon and had the following issue:
During his first joust, in 1279, Robert suffered head injuries which rendered him an invalid for the remainder of his life.
Relevant evidence: No