Helena of Bulgaria, Empress of Serbia
Helena of Bulgaria was a Bulgarian princess, and the Queen and Empress consort of Serbia by marriage to Serbian King and later Emperor Stefan Dušan. She was a regent of Serbia between 1355 and 1356 for her son Stefan Uroš V.
Helena of Bulgaria, Empress of Serbia
The Serbian Empire was a medieval Serbian state that emerged from the Kingdom of Serbia. It was established in 1346 by Dušan the Mighty, who significantly expanded the state.
Serbian Emperor Stefan Dušan
Skopje Fortress, where Dušan adopted the title of Emperor at his coronation
Main Gate of the Fortress in Prizren, which was one of the cities of the Empire
Dušan's Code from 1349