Domanek
| Domanek | |
|---|---|
| Prince of Travunia (in rivalry with royal dynasty) | |
| Reign | ca 1054 | 
| Predecessor | 
 | 
| Successor | 
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Domanek (Serbian Cyrillic: Доманек; Latin: Domanec; fl. 1054–55) was a local Slavic chieftain from the region surrounding Trebinje. After a revolt and the murder of earlier ruler of Travunia (ca. 1054–1055), the rebel chieftains made Domanek their leader and a ruler of Travunia.