Francis I

Francis I (Francis Stephen; French: François Étienne; German: Franz Stefan; Italian: Francesco Stefano; 8 December 1708 – 18 August 1765) was Holy Roman Emperor from 1745 to 1765, Archduke of Austria from 1740 to 1765, Duke of Lorraine and Bar from 1729 to 1737, and Grand Duke of Tuscany from 1737 to 1765. He became the ruler of the Holy Roman Empire, Austria, and Tuscany through his marriage to his second cousin Maria Theresa of Austria, daughter of Emperor Charles VI. Francis was the last non-Habsburg monarch of the Empire. The couple were the founders of the Habsburg-Lorraine dynasty, and their marriage produced sixteen children.

Francis I was Holy Roman Emperor, Archduke of Austria, Duke of Lorraine and Bar, and Grand Duke of Tuscany. He married Maria Theresa to become ruler of the Habsburg domains. Francis managed finances well but left politics and diplomacy to his wife. They had 16 children including Marie Antoinette. Francis died in 1765 succeeded by his son Joseph II as Emperor and Peter Leopold as Grand Duke of Tuscany. Francis was a serial adulterer; many of his affairs well-known and indiscreet, notably one with Princess Maria Wilhelmina of Auersperg, who was thirty years his junior. This particular affair was remarked upon in the letters and journals of visitors to the court and in those of his children.