Đurađ's father, "Bogut" or "Boguta", is believed to be the oldest known ancestor of the House of Petrovic-Njegoš - the Metropolitans and once ruling family of Montenegro [REF].
Đurađ or some of his sons were in the entourage of Marko Drago, an affluent Serbian nobleman who had served Serbian lord Vuk Branković (1345-1397), and as such they are believed to have also served Vuk [REF].