Stefan Lazarević

Stefan Lazarević (Serbian Cyrillic: Стефан Лазаревић; c. 1377 – 19 July 1427), also known as Stefan the Tall (Serbian: Стефан Високи, romanized: Stefan Visoki), ruled as a Serbian prince (1389–1402) and despot (1402–1427). He was also a diplomat, legislator, ktetor, patron of the arts, poet, and one of the founding members of the Order of the Dragon. The son of Prince Lazar Hrebeljanović, he was regarded as one of the finest knights and military leaders of his time. After the death of his father in the Battle of Kosovo, he became ruler of Moravian Serbia and ruled with his mother, Milica (a Nemanjić), until he reached adulthood in 1393. Stefan led troops in several battles as an Ottoman vassal, until asserting independence after receiving the title of despot from the Byzantine Empire in 1402.

Becoming a Hungarian ally in 1403–04, he received possessions, such as Belgrade and the Golubac Fortress. He also held a superior rank in the Order of the Dragon. During his reign, he had a conflict with his nephew, Đurađ Branković, which ended in 1412. Lazarević also inherited Zeta and waged war against Venice. Since he was childless, he designated his nephew Đurađ as heir in 1426, a year before his death.