The study presents the Bohemian milieu’s relationships to one of the imperial aristocratic dynasties of the High Middle Ages, the margraves from Vohburg. These ties are observed on several levels where Bohemian-Vohburg contacts might have occurred. At the highest dynastic level, it is possible to work with sporadic contemporary appearances of representatives of the Vohburg and Přemyslid dynasties, which later found their expression also in the ecclesiastical area, because it seems that the Vohburg family could have had an influence on the arrival of the Premonstratensians and Cistercians to Bohemia. As the final contact area the Cheb district is considered, which in the given period was not yet a component of the Bohemian state, but the Vohburg family can be regarded as those who gave the region its high medieval appearance. and Tomáš Velička.