Matilda of Bavaria, Margravine of Meissen
Matilda of Bavaria (1313–1346) was the eldest daughter of the Wittelsbach emperor Louis IV and his first wife, Beatrice of Silesia. In 1323 she married Frederick II, Margrave of Meissen, at Nuremberg, binding the Wettin margrave to her father's imperial court.
Of her nine children, six survived infancy, among them the future margraves Frederick III, Balthasar and William I, and Elisabeth, wife of the Burgrave of Nuremberg. Matilda died at Meissen in 1346, three years before her husband.