Prince Francis Xavier of Saxony
Co-Regent of the Electorate of Saxony
From Wikipedia, the free encyclopedia
Franz Xavier of Saxony (Polish: Ksawery Saski) (25 August 1730 – 21 June 1806) was a Saxon prince and member of the House of Wettin. He was the fourth but second surviving son of Augustus III, King of Poland and Elector of Saxony, and Maria Josepha of Austria.