The article analyzes consecutive diplomatic and military steps undertaken by Casimir the Great towards Silesia. It analyzes the attitude towards the dukes of Opole, who did not occupy any particular place in that policy, ...

Hinczka of Raszkowice, Działosza Coats of Arms came from the Silesian lesser nobility. His assets were located near Środa Śląska. Probably thanks to the influences of the Duke of Opole Vladislaus, a former lieutenant of ...

The article is devoted to the history of small towns incorporated in the 14th century that were located on the borderland of Silesia and Lesser Poland. It analyses four centres located in the so-called central area of ...

The first piece of information about Częstochowa dates back to 1220, that is the time when it was a small village located at the bottom of Jasna Góra on the edge of a settlement called Opole Mstowskie. Although thanks ...