Rubuta ci gaba ga wannan sakin layi - A cikin Yaƙin don Kare Tsarin Mulki
, masu ra'ayin mazan jiya na Poland masu ra'ayin mazan jiya, Tarayyar Targowica, sun yi yaƙi da sojojin Poland da ke goyon bayan kundin tsarin mulki, suna gaskanta cewa 'yan Rasha za su taimaka musu su dawo da Golden Liberty. Abandoned by their Prussian allies, Polish pro-constitution sojojin, fuskanci Targowica raka'a da kuma na yau da kullum Rasha sojojin, aka ci. Prussia ta sanya hannu kan wata yarjejeniya tare da Rasha, ta yarda cewa za a soke gyare-gyaren Poland, kuma kasashen biyu za su sami yankuna na Commonwealth. A cikin 1793, wakilai zuwa Grodno Sejm, Sejm na ƙarshe na Commonwealth, a gaban sojojin Rasha, sun yarda da buƙatun yankin Rasha. A cikin Raba ta Biyu, Rasha da Prussia sun taimaka wa kansu ƙasa mai yawa don haka kashi ɗaya bisa uku na yawan mutanen 1772 ya kasance a Poland. Prussia ta ba da sunan lardin da ta samu na Prussia ta Kudu, tare da Posen (kuma daga baya Warsaw) a matsayin babban birnin sabuwar lardin.