He had the opportunity during the latter period to work at the most illustrious courts of Central Europe for clients such as Prince Eugene of Savoy, Prince Adam von Liechtenstein and Count Kaunitz, as attested by major works such the frescoes in the Castle of Slavkov near Slavkov u Brna in the present day Czech Republic, and two canvases at the Schloss Galerie, Pommersfelden.
One of her granddaughters, Countess Maria Eleonora of Kaunitz-Rietberg, was the first wife of Klemens Wenzel, Prince von Metternich.