Dobromyl was first mentioned in 1374, as a settlement founded by the Herburt family, upon request of Polish prince Władysław Opolczyk. In 1566 it was granted Magdeburg rights by the King Sigismund I the Old.
Dobromyl's origins can be traced back to 1374 when it was established by the Herburt family at the request of Polish prince Władysław Opolczyk.  It later gained Magdeburg rights in 1566 under King Sigismund I the Old.