 The Bolohoveni disappeared from chronicles after their defeat in 1257 by Daniel of Galicia's troops.In the early 13th century, the "Brodniks", a possible Slavic–Vlach vassal state of Halych, were present, alongside the Vlachs, in much of the region's territory (towards 1216, the Brodniks are mentioned as in service of Suzdal).The founding of the Principality of Moldavia began with the arrival of a Vlach voivode (military leader), Dragoș, soon followed by his people from Maramureș to the region of the Moldova River.