claim: Dan Brown is an author.
evidence: Maria Josepha of Austria -LRB- Maria Josepha Colletta Antonia ; 6 March 1687 -- 14 April 1703 -RRB- , was a daughter of Leopold I , Holy Roman Emperor and his third wife Eleonore Magdalene of the Palatinate .. Eleonore Magdalene of the Palatinate. Eleonor Magdalene of the Palatinate-Neuburg