Ludwig of Bavaria
Ballenberger made a close study of early German art, and painted in an archaic, medievalising style. Although his works were hard in drawing and colouring, he achieved considerable success. He was commissioned to paint four portraits, those of Conrad I, Ludwig of Bavaria, Günther von Schwarzburg and Rupert of the Palatinate, for the Imperial Hall of the "Römer", at Frankfurt. He also painted a large picture for the city of Augsburg, depicting the history of the Reformation there. Other works included series of scenes from legendary, historical, literary or religious subjects, sometimes on canvas or wood, and sometimes in watercolour on paper.