Barbara of Saxe-Wittenberg

Barbara of Saxe-Wittenberg
Margravine of Brandenburg-Kulmbach
Born1405
Died10 October 1465 (aged 59–60)
Bayreuth
Noble familyAscania
SpouseJohn, Margrave of Brandenburg-Kulmbach
IssueRudolf of Brandenburg
Barbara Gonzaga, Marchioness of Mantua
Elisabeth, Duchess of Pomerania
Dorothea, Queen of Denmark
FatherRudolf III, Duke of Saxe-Wittenberg
MotherBarbara of Legnica

Barbara of Saxe-Wittenberg (1405 – 10 October 1465), from the Saxe-Wittenberg line of the House of Ascania, was the wife of John, Margrave of Brandenburg-Kulmbach (1406–1464), called "John the Alchemist", and mother of Dorothea (1430–1495), Queen of Denmark.