▁the ▁similar ▁name ▁with ▁the ▁larger ▁air field ▁the ▁two ▁are ▁often ▁confused ▁with ▁one ▁another ▁on ▁historical ▁intelligence ▁documents , ▁requiring ▁careful ▁attention ▁to ▁the ▁given ▁coordinates . ▁ ▁References ▁ ▁Category : S ov iet ▁Naval ▁A viation ▁bases <0x0A> </s> ▁The ▁Tre aty ▁of ▁Christ burg ▁( mod ern ▁D z ierz go ń ▁in ▁Poland ) ▁was ▁a ▁peace ▁treat y ▁signed ▁on ▁ 2 ▁February ▁ 1 2 4 9 ▁between ▁the ▁pag an ▁Pr uss ian ▁cl ans , ▁represented ▁by ▁a ▁pap al ▁leg ate , ▁and ▁the ▁Te ut onic ▁Kn ights . ▁It ▁is ▁often ▁c ited ▁as ▁the ▁end ▁of ▁the ▁First ▁Pr uss ian ▁U pr ising , ▁but ▁it ▁was ▁not ▁ad her ed ▁to ▁or ▁enfor ced , ▁especially ▁after ▁the ▁Battle ▁of ▁Kr ücken ▁in ▁November ▁ 1 2 4 9 , ▁where ▁Pr us si ans ▁mass ac red ▁and ▁tort ured ▁to ▁death ▁ 5 4 ▁kn ights ▁who ▁had ▁surrender ed . ▁The ▁treat y ▁guaranteed ▁personal ▁rights ▁to ▁all ▁Pr us si ans ▁who ▁converted ▁to ▁Christian ity , ▁but ▁it ▁did ▁nothing ▁to ▁establish ▁peace ▁as ▁many ▁Pr us si ans ▁did ▁not ▁wish ▁to ▁convert ▁and ▁the ▁Kn ights ▁sw ore ▁to ▁root ▁out ▁pag an ism . ▁It ▁is ▁one ▁of ▁the ▁few ▁documents ▁from ▁the ▁period ▁that ▁surv ive ▁in ▁full ▁to ▁this ▁day . ▁It ▁provides ▁a ▁useful ▁insight ▁into ▁the ▁life ▁and ▁religious ▁t ensions ▁in ▁pag an ▁Pr