Eleonora married Ferdinand III of Habsburg on 30 April 1651 in Wiener Neustadt, Wiener Neustadt, Lower Austria, Austria. Ferdinand (son of Ferdinand II of Austria and Maria Anna of Bavaria) was born on 13 July 1608 in Graz, Grazer Burg, Landeshauptstadt, Bundesland Steiermark, Österreich.; died on 2 April 1657 in Wien, Hofburg, Bezirk Innere Stadt, Bundeshauptstadt, Österreich. [Group Sheet] [Family Chart]

1. Theresia Maria Josefa of Habsburg was born on 27 March 1652 in Vienna, Wien Stadt, Vienna (Wien), Austria; died on 26 July 1653 in Vienna, Wien Stadt, Vienna (Wien), Austria.
2. Eleonora Maria Josefa of Austria, Queen of Poland-Lithuania Habsburg was born on 21 May 1653 in Regensburg, Regensburger Stadtkreis, Bavaria (Bayern), Germany; died on 17 December 1697 in Vienna, Wien Stadt, Vienna (Wien), Austria.
3. Maria Anna Josepha Habsburg (maid. name Archduchess of Austria) was born on 30 December 1654 in Regensburg, Regensburger Stadtkreis, Bavaria (Bayern), Germany; died on 14 April 1689 in , Vienna, Austria.
4. Ferdinand Josef Alois of Habsburg was born on 11 February 1657; died on 16 June 1658.