Maria Sidonie, Gräfin von Hohenzollern-Hechingen 24 Feb 1729 Fribourg - 28 Apr 1815 Wien (1729–1815) Parents Herman Frederick, Prince of Hohenzollern-Hechingen Countess Maria Josefa of Oettingen-Spielberg Children Joseph, 4th Prince Kinsky of Wchinitz and Tettau Siblings Joseph Frederick William Franz Xaver, Prince of Hohenzollern-Hechingen Maria Christiana, Gräfin von Hohenzollern-Hechingen Friedrich Anton von Hohenzollern-Hechingen Margareta Josefa Gräfin Hohenzollern Karol von Hohenzollern Partners Franz de Paula Ulrich, 3rd Prince Kinsky of Wchinitz and Tettau