Pedzisa mutsara unotevera: Madzimambo eBulgaria akatonga nyika panguva nhatu dzenhoroondo yeBulgaria senyika yakazvimiririra: kubva pakagadzwa Humambo Hwekutanga hweBulgaria muna 681 kusvika kuHumambo hwechipiri hweBulgaria muna
Kukunda kweByzantium kweBulgaria muna 1018; kubva paKumukira kwaAsen naPeter kwakamisa Humambo hweChipiri hweBulgaria muna 1185 kusvika pakubatanidzwa kwenyika yeRump yeBulgaria muHumambo hweOttoman muna 1396; uye kubva pakumisikidzwazve kweBulgaria yakazvimiririra muna 1878 kusvika kubviswa kwehumambo mu referendamu yakaitwa musi wa15 Gunyana 1946.