According to a municipal reform in Baden-Württemberg the municipalities of Werbach, Wenkheim, Werbachhausen and Brunntal were combined to the new municipality of Werbach on 31 December 1973.
On December 31, 1973, a municipal reform in Baden-Württemberg led to the consolidation of the municipalities of Werbach, Wenkheim, Werbachhausen, and Brunntal into the new municipality of Werbach.