Nyora kuenderera kweiyi ndima - Kumuka kwaGeorgi Voyteh (, - Slav Uprising muPomoravlje) kwaive kumuka kweBulgaria muByzantine theme yeBulgaria muna 1072. Kwaive kuyedza kwechipiri kukuru kudzorera Humambo hweBulgaria mushure mekumukira kwaPeter Delyan
muna 1040-1041.