War of the Sixth Coalition – First Battle of Bar-sur-Aube: Two Austrian and Württemberger corps wage an inconclusive battle against the French Imperial Guard. (en)
The First Battle of Bar-sur-Aube was fought during the War of the Sixth Coalition when Marshal Édouard Mortier, duc de Trévise's corps of French Imperial Guards defended against an Austrians corps under Ignaz Gyulai and a Württemberger corps led by Crown Prince Frederick William of Württemberg. (en)