Sibylle Elisabeth of Württemberg
Sibylle Elisabeth of Württemberg (10 April 1584–20 January 1606), was a princess from the Holy Roman Empire, a member of the House of Württemberg and by marriage Duchess of Saxony.
Born in Mömpelgard, she was the third of fifteen children born from the marriage of Duke Frederick I of Württemberg and Sibylla, daughter of Prince Joachim Ernest, Prince of Anhalt.