The French arms were not quite so unfortunate on the Rhine as in Flanders. The elector of Bwaria surprised the city of Ulm in Suabia by a stratagem, and then declared for France, which had by this time complied with all his demands. The diet of the empire assembled at Batisbon were so incensed at his conduct in seizing the city of Ulm by perfidy, that they presented a memorial to his Imperial majesty, requesting he would proceed against the elector according to the constitutions of the empire. They resolved, by a plurality of voices, to declare war in the name of the empire against the French king and the duke of Anjou, for having invaded several fiefs of the empire in Italy, the archbishopric of Cologn, and the diocese of Liege; and they forbade the ministers of Bavaria and Cologn to appear in the general diet. In vain did these powers protest against their proceedings. The empire’s declaration of war was published and notified, in the name of the diet, to the cardinal of Limberg, the emperor’s commissioner. Meanwhile the French made themselves masters of Neuburgh, in the circle of Suabia, while Louis prince of Baden, being weakened by sending off detachments, was obliged to lie inactive in his camp near Fridlinguen. The French army was divided into two bodies, commanded by the marquis de Villars and the count de Guiscard; and the prince thinking himself in danger of being enclosed by the enemy, resolved to decamp. Villars immediately passed the Rhine to fall upon him in his retreat, and an obstinate engagement ensuing, the Imperialists were overpowered by numbers. The prince having lost two thousand men, abandoned the field of battle to the enemy, together with his baggage, artillery, and ammunition, and retired towards Stauffen without being pursued. The French army, even after they had gained the battle, were unaccountably seized with such a panic, that if the Imperial general had faced them with two regiments he would have snatched the victory from Villars, who was upon this occasion saluted mareschal of France by the soldiers; and next day the town of Fridlinguen surrendered. The prince being joined by some troops under general Thungen and other reinforcements, resolved to give battle to the enemy; but Villars declined an engagement, and repassed the Rhine. Towards the latter end of October, count Tallard and the marquis de Lo-marie, with a body of eighteen thousand men, reduced Triers and Traerbach; on the other hand, the prince of Hesse-Cassel, with a detachment from the allied army at Liege, retook from the French the towns of Zinch, Lintz, Brisac, and Andernach.