Nyora kupfuurira kweiyi ndima - Muna 1153, muArabic geographer Burizi akayambuka nyika, ndokunyora nzvimbo ye "Atrubi" panzvimbo yeTurres yekare, achirondedzera kuti iri pedyo nerwizi rudiki runosvika kubva kumakomo eSerbia uye rwaive rwizi rweMorava. Muna 1182-83 mauto eSerbia aitungamirirwa naMuchinda Mukuru Stefan Nemanja akakunda nzvimbo dzeByzantium kubva kuNiš kusvika kuSofia. VaSerbia vakadzingwa nemutongi weByzantine Isaac II Angelus muna 1190 Pirot naBela Palanka (Remesiana) havana kutaurwa sezvo vaive matongo kubva pakumukira muma940. Kubvira pakupera kwezana remakore rechi12 nharaunda yePirot yaiva chikamu chehurumende yeBulgaria yakadzorerwa
. Nharaunda yacho yakanga iri kwenguva yakati munharaunda dzechiBulgaria dzakanaka sevastokrator Kaloyan. Muna 1331-1332 Chechi yeSt Petka muStaničenje yakavakwa - panguva yaMambo weBulgaria Joan Asen (Ivan Alexander) uye Vidin tenzi Belaur.