 Nyora kupfuurira kweiyi ndima - Đurađ akachengetedzawo hukama hwehukama neHumambo hweOttoman. Đurađ ane chikwereti chechinzvimbo chake nokuvapo kwake kusingagumi pachiitiko nokuda kwouchenjeri hwake hwezvematongerwe enyika. Akabudirira kukwikwidzana kwetsika pakati pemhuri yake naMambo weBosnia-Serbian Tvrtko I Kotromanić, ane korona yeSerbia iyo Balšićs yakanga isingazivikanwe, pamwe nekuda kwekuda kwavo pachigaro cheumambo cheSerbia1. Pamusana pezvaakaita, maOttoman akapinda muBosnia muna 1386. Munguva yekurwisa kwechipiri, Đurađ akatotumira mauto ake kuti atsigire Ottoman Beylerbey yeRumelia Lala Şâhin Paşa muhondo yeBilećamusi wa 27 Nyamavhuvhu 1388, apo akatambura kukundwa pamaoko eBosnia Duke Vlatko Vuković Kosača. Izvi zvakaita kuti vanhu vafunge kuti Đurađ akanga ari mudzvinyiriri weOttoman. Republic yeRagusan yakanga yaneta nokuwedzera kweOttoman, saka vaida kutaurirana naĐurađ kuti vawane dziviriro yechiuto. Musi wa 23 August 1388 Đurađ akatuma nhume yake Žanin Bareli, mwanakomana waFilip. 