From the time of the issue of the Htětovo Charter the Mountain (pasture) Nanov Dol was prohibited to Vlachs, Albanians and the travničar (the state pasture tax collector) (I vidě kraljevьstvo mi crьkьvь Svetuju Bogorodicu Htětovьsku ne imuštu planine, i priložihь planinu Nanovь Dolь sь vsěmi megami ōkolʼnimi, da ju ima svetaja crьkьvy, i da ne meteha nikto ōtь vladuštihь kraljevьstva mi, ni travʼničar, ni Arʼbanasinь, ni vlahь. Kto li se naide zabavljaje na toi planině da plati kraljevьstvu mi 300 perperь). The Serbian King Stefan Uroš IV Dušan issued a charter to the Monastery of Bogorodica Htetovska (Monastery of the Holy Virgin in Htětovo), also known as the Htětovo’s Charter, between 24 September 1343 and 15 October 1345. The terminus ante quem seems to be the year 1345, when Stefan Dušan had already started to use the title “Master of almost the entire Empire of Romania”, and as terminus post quem the period after the autumn of 1343, when Stefan Dušan had started to use the title “Master and/or King of Greek lands” for the first time.