Chapter 3 focuses on the history of the DNVP from the elections to the Weimar National Assembly to the Reichstag elections of June 1920. It deals in particular with the way in which the DNVP established itself as a party of “national opposition” at the National Assembly with particular attention to its positions on the Weimar Constitution and the Versailles Peace Treaty. It also examines the success with which hard-line conservatives around Count Westarp were able to assert themselves in the deliberations over the party program and in pushing back against efforts of the young conservatives around Ulrich von Hassell to shape the DNVP into a progressive conservative party free from the follies of the past. The chapter ends with the Kapp putsch in March 1920, the adoption of the party program a month later, and the Reichstag elections of June 1920 in which the DNVP improves upon its performance at the polls in the elections to the National Assembly.