Vem gifte sig med Charles Alexander, Duke of Württemberg?

Charles Alexander of Württemberg (24 January 1684 – 12 March 1737) first became a Württemberg Duke (for the Württemberg-Winnental branch) in 1698 after his father's death and then went on to govern the Kingdom of Serbia as regent from 1720 until 1733, and then assumed the position of Duke of Württemberg, which he held until his death.

Maria Augusta av Thurn och Taxis, född 1706, död 1756, var genom äkenskap hertiginna av Württemberg.