A1. Stjepan Lazar I Hrebeljanovic, Knez of Raska (1374-89), a saint of the Serbian church, *1329, +murdered after defeat of Kosovo 1389; m.ca 1353 Milica Nemanjic, and had issue:
B1. Dobrovoj Lazarevic
B2. Stjepan Lazarevic, Lord of Zeta (Montenegro) (1389-1427), *ca 1370, +1427; m.1405 Helene Gattilusio
B3. Vuk Lazarevic, +beheaded 1410
B4. Jelena, +1443; 1m: ca 1386 Djuradj Balsic, Lord of Zeta, Pr of Albania (+1403); 2m: 1411 Dandalj Hranic Kosaca, Gr Voivode of Bosnia
B5. Mara, +1426; m.ca 1371 Vuk Brankovic, Knez of Raska-Kosovo
B6. a daughetr, m.Tsar Iwan Schischman of Bulgaria