Back on the Rhine, Lorges probably participated in the devastation of the Palatinate by Turenne in 1674. On 4 October 1674 in the Battle of Entzheim, Lorges commanded the "Brigade d'Humières" and the "Dragons de la Reine" on the left wing. On 5 January 1675 he fought at the French victory of Turckheim where he commanded the right wing. When Turenne was killed at Sasbach on 27 July 1675, Lorges was lieutenant-general of the day, but marquis de Vaubrun was the most senior lieutenant-general. They agreed to alternate the command daily between them. The army retreated from Sasbach and fought the Battle of Altenheim, where Vaubrun, who commanded the rearguard, was killed on 1 August 1675. When Lorges arrived back in Alsace he was ordered to hand over the command of the Rhine army to his brother the Duke of Duras, who had come from the Franche-Comté for that purpose while waiting for the arrival of Condé from Flanders whom Louis XIV had appointed as commander of the Rhine Army. On 26 January 1679 France made peace with the Holy Roman Empire in the Treaties of Nijmegen ending the Franco-Dutch War.