Pedzisa mutsara unotevera: Kupinda kweSweden muCommonwealth yePoland neLithuania mugore rakatevera kwakatanga Hondo yechipiri yekuchamhembe. Frederick William akapa kudzivirirwa kumaguta eRoyal Prussian muChibvumirano cheRinsk, asi aifanira kupa Sweden simba rehondo uye kudzokera kuprussia yake. Achiteverwa nemauto eSweden kuguta guru rePrussia, Frederick William akaita rugare uye akabatana neSweden, achitora Duchy yePrussia neErmland (Ermeland, Warmia) senzvimbo kubva kuna Charles X Gustav weSweden muChibvumirano cheKönigsberg muna Ndira 1656. Mubatanidzwa wacho wakaratidza kuva unokunda mu
Hondo yeWarsaw muna June, ichisimudzira mukurumbira wenyika yose womuvhoti. Kuramba achimanikidzwa naCharles X Gustav kwakaguma nekubvuma kwake kuzvitonga kuzere muDucal Prussia neErmland kuna Frederick William neChibvumirano cheLabiau munaNovember kuti ave nechokwadi chekuchengetedzwa kwesangano. Chibvumirano cheRadnot, chakaitwa muna December neSweden nevatsigiri vayo, chakapazve Greater Poland kuBrandenburg-Prussia kana ikakunda.