<prompt> Bhala ukuqhubeka kwalesi sigaba - Ukuhlaselwa okulandelayo kwakuyi-Warsaw-Poznań Operation, okuyingxenye ye-Vistula-Oder Offensive. NgoJanuwari 13, i-1BF yaqala ukuhlasela ngasePillkallen Schlossberg phakathi kuka-1938 no-1945 e-East Prussia, lapho bahlangana khona nokumelana okuqinile kwe-3rd Panzer Army. I-1st Belorussian Front yavula ukuhlasela kwayo kwi-Ninth Army yaseJalimane kusuka eMagnuszew nasePulawy bridgeshead ngo-08:30 ngoJanuwari 14, futhi yaqala ngokuqhunyiswa ngamandla. Amabutho angama-33 no-69 aphume ePulawy Bridgehead aye ekujuleni kwamakhilomitha angama-30, ngenkathi ama-5th Shock and 8th Guards Armies ephuma eMagnuszew Bridgehead. Amabutho ama-Tank ama-2 kanye ne-1st Guards athunyelwa ngemva kwawo ukuze asebenzise ukwephulwa. NgoJanuwari 25, i-Front yanqamula idolobha lenqaba lasePoznań elalinamaJalimane angama-66,000, futhi yaqhubeka nokuqhubekela phambili kwalo ngamakhilomitha angama-80 ngosuku, ishiya i-8th Guards Army ukuvimbezela idolobha  <response>: , ekugcineni ayithatha ngoFebhuwari 23. 