Kammala jumla mai zuwa: A cikin 1656, a farkon Yaƙin Arewa na biyu, Hohenzollern na Brandenburg ya ɗauki daular Prussian da Ermland (Ermeland, Warmia) a matsayin yankunan Sweden a cikin Yarjejeniyar Königsberg, kafin sarki na Sweden ya sake su daga vassalage kuma ya sanya su cikakkun masu mulki a cikin waɗannan larduna. Bayan ya yi yaƙi tare da sojojin Sweden a shekara ta 1656, wanda ya fi shahara a
Yaƙin Warsaw, Hohenzollern Frederick William I ya yarda ya watsar da abokinsa lokacin da yaƙin ya juya a kansu kuma ya nuna shirye-shiryensa na canza bangarorin idan Sarkin Poland John II Casimir Vasa zai ba shi irin wannan gata kamar yadda Sarki Charles X Gustav na Sweden ya yi, yanayin da aka tattauna a Wehlau (Welawa, yanzu Znamensk) da Bromberg (Bygost, Bydgoszcz).