Question: When is Elisabeth Of Bavaria (1478–1504)'s husband's birthday?
Sentence (from "Ruprecht of the Palatinate (Bishop of Freising)"): Ruprecht, Count Palatine of the Rhine ("Pfalzgraf bei Rhein"), (14 May 1481, in Heidelberg – 20 August 1504, in Landshut) was the third son of Philip, Elector Palatine of the House of Wittelsbach
Relevant evidence: Yes