ใครแต่งงานกับMaria Chiara Spinucci?

Maria Chiara Spinucci (1741–1792), was an Italian aristocrat, court lady of Duchess Maria Antonia of Bavaria and the morganatic spouse of Prince Francis Xavier of Saxony.

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.