Agnes Bernauer (c. 1410 – 12 October 1435) was the mistress and perhaps also the first wife of Albert, later Albert III, Duke of Bavaria. Because his father, Ernest, ruling Duke of Bavaria at the time, considered this liaison with a commoner unbefitting his son's social standing, he clashed with his son over the matter and finally arranged to have Agnes condemned for witchcraft and drowned in the Danube in 1435. Her life and death have been depicted in numerous literary works, the most well known being Friedrich Hebbel's tragedy of the same name and the folk musical Die Bernauerin by the composer Carl Orff. Biography Agnes Bernauer was probably born around 1410; nothing is known of her childhood and youth. She is traditionally considered to have been the daughter of the Augsburg barber surgeon Kaspar Bernauer, whose existence has, however, not yet been proved. Since Ernest's son Albert participated in a tournament in Augsburg in February 1428, it is generally assumed that the latter met Agnes on that occasion and shortly thereafter brought her to Munich. In a Munich tax roll dated 1428, a “pernawin” is listed as a member of his royal household, which is probably a reference to Agnes Bernauer. In summer 1432 at the latest, Agnes Bernauer was an integral part of the Munich court. She took part in the capture of the robber baron Münnhauser, who had fled to the Old Court in Munich, and she annoyed the Palatine Countess Beatrix, Albert's sister, because of her self-assured manner. It is possible that Agnes and Albert were already married at this point, but there is no concrete evidence of a marriage ceremony. Albert's frequent residence at Blutenburg Castle beginning in 1433 and the sale of two properties in the vicinity to Agnes suggest that the couple lived there together. There is no evidence of joint residence in Albert's county of Vohburg, and there are no known descendants of the couple. Duke Ernest, Albert's father, was infuriated by the threat to the succession posed by his only son's unsuitable liaison. While Albert was on a hunt arranged by his relative Henry of Bavaria-Landshut, Duke Ernest had Agnes arrested and drowned in the Danube River on 12 October 1435 near Straubing. Albert then went to Ingolstadt to Duke Louis VII, but after a few months was reconciled with his father and married Anna of Brunswick in November 1436.