Nyora kupfuurira kweiyi ndima - Kaloyan aive munun'una mudiki waTheodor naAsen, anozivikanwa sevanokurudzira kumuka kwevaBulgaria nevaVlachs
(ava vokupedzisira vari vaBalkan Romanians) vachirwa neByzantine Empire muna 1185. Theodor akagadzwa samambo uye akatora zita rokuti Peter muna 1185. Asen akava mutongi pamwe chete naPeter pamberi pa 1190. Vakawana kuzvimiririra kweumambo hwavo vachibatsirwa nevarwi vechiCuman vaibva kumapani ePontic.