Who married Maurice, Duke of Saxe-Zeitz?

Maurice of Saxe-Zeitz (28 March 1619 – 4 December 1681) was a duke of Saxe-Zeitz and member of the House of Wettin.

Born in Dresden, he was the youngest surviving son of John George I, Elector of Saxony, and his second wife Magdalene Sibylle of Prussia.

Dorothea Maria of Saxe-Weimar (14 October 1641 – 11 June 1675), was by birth Duchess of Saxe-Weimar from the Ernestine branch of the House of Wettin and by marriage Duchess of Saxe-Zeitz.

Sophie Elisabeth of Schleswig-Holstein-Sonderburg-Wiesenburg (4 May 1653 - 19 August 1684), was a German noblewoman member of the House of Oldenburg and by marriage Duchess of Saxe-Zeitz.

Born in Homburg vor der Höhe, she was the third of fifteen children born from the second marriage of Philip Louis, Duke of Schleswig-Holstein-Sonderburg-Wiesenburg with Anna Margaret of Hesse-Homburg. From her fourteen full siblings, only seven survived to adulthood: Frederick, Charles Louis, Eleanor Margaret (by marriage Princess of Liechtenstein), William Christian, Sophie Magdalene (Abbess in Quedlinburg), Anna Fredericka Philippine (by marriage Duchess of Saxe-Zeitz-Pegau-Neustadt) and Johanna Magdalene Louise. In addition, she had two further older half-siblings from her father's first marriage with Catharina of Waldeck-Wildungen, of whom only one survived: Dorothea Elisabeth (by her two marriages Countess of Sinzendorf, Rabutin and Marchioness de Fremonville).