Beer Hall Putsch (Munich Putsch) | Holocaust Encyclopedia
The Kapp putsch
Beer Hall Putsch | Facts, Summary, & Outcome | Britannica
The coupe d'etat that only brought losers. The Kapp-Putsch in Berlin and (the lack of) its remembrance. | Histories from the capital of the 20th century
Wolfgang Kapp | Prussian politician | Britannica
March 13, 1920] Putschists marching with the Imperial War Flag at Pariser Platz Square. The Kapp Putsch was an attempted coup on 13 March 1920 which aimed to undo the German Revolution