Swabian League
Some units ("Fähnlein") of the "Baltringer Haufen", however, took part in the Battle of Leipheim on 4 April 1525, whereas others had joined forces with the "Seehaufen" and the "Allgäuer Haufen" and were part of the forces confronted by Georg Truchsess von Waldburg in mid-April 1525 near Weingarten. The army of the Swabian League was clearly outnumbered by the peasants. Georg Truchsess von Waldburg did not dare to attack the "Haufen" and chose instead to negotiate. This led to the Treaty of Weingarten, a treaty between the Swabian League and the "Seehaufen" and the "Allgäuer Haufen" on 17 April 1525. The Swabian League, however, refused the subsequent application of the treaty's terms to the "Baltringer Haufen".