On the steep hill of Bono there was once an impregnable fortress, which only the Cossacks of Maxim Krivonos could use to trick. Kremenets is a city between two mountains above the river Ikwa. It has been mentioned in the Ipatiev Chronicle since 1226. At the Epiphany Monastery of Kremenets there was a college whose program was not inferior to the University of Vienna.