Question: When was Prince Alexandre Of Belgium's father born?
Sentence (from "Prince Alexandre of Belgium"): Prince Alexandre of Belgium (French: "Alexandre Emmanuel Henri Albert Marie Léopold", Dutch: "Alexander Emanuel Hendrik Albert Maria Leopold"; 18 July 1942 – 29 November 2009) was the fourth child of King Leopold III of Belgium, and the eldest for Lilian, Princess of Réthy.
Relevant evidence: Yes