Answer
The Battle of Frankenhausen, the decisive encounter that led to Müntzer's capture, unfolded in 1525. This pivotal clash marked the culmination of Müntzer's involvement in the German Peasants' War, a widespread uprising fueled by social, economic, and religious grievances. The battle witnessed Müntzer's radical millenarian ideals clash with the forces of the Thuringian princes, representing the established order.