 Branko ; 133165 aiva munhu Serbian magnate uyo akashumira mambo uye mambo Stefan Dušan r. 133155, uye mambo Stefan Uroš V r. 135571, ane mazita esluga uye gare gare sevastokrator. Ari mutezo wemhuri yekare uye inoremekedzwa, zvichida achibva kumhuri youmambo yeSerbia imene, Branko akavamba basa rake roumambo mudenderedzwa rapedyo romutongi. Pashure pokusimudzirwa kwenyika yeSerbia kuva umambo 1346, Branko akagamuchira zita rechipiri repamusoro-soro, sevastokrator, kazhinji raipiwa hama. Akatonga nharaunda yeOhrid muMakedhoniya. Branko aiva nevanakomana vatatu uye mwanasikana, uyo Vuk Branković aizova munhu anokosha munguva yeKudonha kweMambo weSerbia. 