While the Prussian and Pomerellian troops captured the majority of the Order's castles and defeated the Knights at Rensen in 1244, they lacked the siege capabilities to finish the Knights off.
Dok su pruske i pomerelijske postrojbe zauzele većinu dvoraca Reda i potukle vitezove kod Rensena godine 1244. , nisu imali sposobnost opsijedanje čime bi dokrajčili.