Pedzisa mashoko anotevera: Pakazosvika pakati pezana remakore rechishanu, Umambo hwokuMadokero hweRoma pahwakatanga kuparara, Thracia yakabva muudzori hweRoma ikava mumaoko evatongi vemadzinza echiGermany. Nokuparara kwoUmambo hweRoma HwokuMadokero, Thracia yakava nharaunda yehondo kwechikamu chakanaka chemakore 1.000 akatevera. Chikamu chekumabvazuva chakasara cheUmambo hweRoma muBalkans, chakazozivikanwa seHumambo hweByzantium, chakachengetedza kutonga kweThrace kusvika muzana ramakore rechinomwe apo hafu yekuchamhembe yenzvimbo yese yakabatanidzwa muHumambo hweBulgaria hweKutanga uye yakasara yakarongedzwazve muThracian theme.
Umambo hwakawanazve matunhu akarasika mukupera kwezana remakore rechi10 kusvikira vaBulgaria vawanazve kutonga kwehafu yokuchamhembe pakupera kwezana remakore rechi12. Mukati mezana ramakore rechi 13 nehafu yokutanga yezana ramakore rechi 14, nharaunda yacho yakanga ichichinja mumaoko eBulgaria neByzantine Empire (kusabatanidza Constantinople). Muna 1265 nzvimbo yacho yakapinda nechisimba nevaMongol vaibva kuGolden Horde, vaitungamirirwa naNogai Khan, uye pakati pa1305 na1307 yakapinda nekambani yeCatalan.