Did you mean: Antoni Tyzenhauz
Antoni Tyzenhauz was a noble from the Tyzenhaus family, son of Benedykt Tyzenhauz. As a personal friend of Stanisław August Poniatowski, the King of Poland and Grand Duke of Lithuania, Tyzenhaus became Treasurer of the Grand Duchy of Lithuania and... Wikipedia
Born: 1733, Novoyel'nya, Belarus
Died: March 31, 1785 (age 52 years), Warsaw, Poland
Great-grandparents: Dawid Radzimiński-Frąckiewicz, Steponas Tyzenhauzas, Marcin Michał Kryszpin-Kirszensztein, and more
Education: Vilnius University
Parents: Anna Apolonia Biegańska and Benedykt Tyzenhauz