But Holdeman Mennonites also recognize the faith of the Waldenses and other nonconformist groups of the Middle Ages as part of their spiritual heritage .
Under the influential work of Menno Simons , many of the Anabaptists became known as Mennonites .
Holdeman Mennonites also recognize the faith of the Waldenses and other nonconformist groups of the Middle Ages as part of their spiritual heritage .
Under the influential work of Menno Simons , many of the Anabaptists became known as Mennonites .