 Nyora kupfuurira kweiyi ndima - Munguva yekutonga kwaStefan Dushan, 133155, achishandisa mukana wehondo yevagari vemuByzantine ya13411347, nzvimbo yeElbasan, Krujë, Berat neVlora Principality of Valona yakawedzerwa kuHumambo hweSerbia hwakanga huchangotanga. Muna 1346 chigaro choumambo chakatangwa zvachose paMonastery yePec. Muna 1346, pashure pokunge Epirus neThessaly zvawedzerwa kuUmambo hweSerbia, Dusan akagadzwa samambo wevaSerbia nevaGiriki muguta reSkopje. Gwaro repamutemo rakaparidzwa uye bhishopu wePec akaziviswa kuva mukuru wekereke uyo akasimbisa Chechi yeOrthodox yeSerbia seyakasununguka kubva kuConstantinople. Prizren yakava dzimbahwe rezvematongerwe enyika roUmambo hweSerbia uye yaiva guta guru reSerbia rokutengeserana. Mushure mekufa kwaDushan muna 1355, Kosovo yakatongwa naMambo Vukasin Mrnjavcevic, uyo aive mutongi pamwe naTsar Uros, wekupedzisira wevatongi veNemanjic. 