He probably fought with George under Turenne in the Battle of Sinsheim in June 1674, and did quite surely so at Entzheim in October against Imperial troops under the Duke von Bournonville as he and George were both wounded at that battle. George's and Anthony's wounds and the voyage to England, described below, undertaken by the three brothers, caused them to miss Turenne's winter campaign 1674/1675, during which the French marched south and surprised the Imperialists by launching a surprise attack on Upper Alsace, which culminated in Turennes's victory at the Battle of Turckheim on 5 January 1675.