Daumantas (Ruthenian: Dowmont or Domont; Belarusian: Daǔmont; Russian: Довмонт) is the name of two early dukes of Grand Duchy of Lithuania. Because they were contemporaries, they're often confused with each other and sometimes believed to have been one person. Daumantas of Lithuania, Grand Duke of Lithuania (1282-1285) Daumantas of Pskov, Prince of Pskov (1266-1299) Other meanings include: Juozas Lukša also known as Daumantas, fr… (More on Daumantas)