Qoraal kooban oo faahfaahsan - Bishii Janaayo 1656, Charles X Gustav ee Sweden wuxuu ka dhigay Frederick William I, Elector of Brandenburg, inuu noqdo wakiilkiisa Duchy of Prussia. Waqtigii heshiiskii Marienburg, rajada Sweden ee dagaalka ayaa hoos u dhacday, Charles X Gustav wuxuu diyaar u ahaa inuu siiyo Frederick William I abaalmarin si uu ugu dagaallamo dhinaciisa. In kasta oo uu ahaa in uu sii ahaado addoon u ah Sweden ee Prussia, waxaa loo ballanqaaday madaxbanaanida dhaxalka ee afar voivodeships ee Greater Poland taas oo lagu beddelay ka qayb qaadashada ololihii Charles X Gustav ee Poland. Isbahaysigan ayaa ka guuleystay Dagaalkii Warsaw
, laakiin markii ololeyaashii dambe ay istaageen, Frederick William I wuxuu ku guuleystey madaxbanaanida buuxda ee Prussia heshiiskii Labiau bishii Nofeembar 1656.