Bayan da suka sha kaye a hannun Rashawa a yakin Russo-Turkish (1828-1829), daular Ottoman ta maido da tashar jiragen ruwa na Danube na Turnu, Giurgiu da Braila zuwa Wallachia, kuma sun amince su bar kasuwancinsu na kasuwanci tare da amincewa da 'yancin kewayawa a Danube. kamar yadda aka bayyana a cikin Yarjejeniyar Adrianople, wadda aka sanya hannu a cikin 1829. 'Yancin siyasa na sarakunan Romania ya girma yayin da Majalisar Al'umma ta ƙunshi boyars, hanyar da ake amfani da ita don rage rashin zaman lafiya da kuma tsoma bakin Ottoman.Bayan yaƙin, ƙasashen Romania sun shiga ƙarƙashin mulkin Rasha a ƙarƙashin mulkin Janar Pavel Kiselyov har zuwa 1844. A lokacin mulkinsa, boyars na gida sun kafa tsarin mulkin Romania na farko.