The Brzanka Mountain Range in the Ciężkowickie Foothills has a dense river network. Unfortunately the contemporary maps contain only the names of some main rivers of the Brzanka Mountain Range. Local communities use the same set of names of rivers as cartographers, while studies in the historical geography of the Brzanka Mountain Range reveal a wealth of local hydronyms that have seemingly been forgotten. The article attempts both to reconstruct a set of hydronyms of the Brzanka Mountain Range and to explain their etymology. It shows that hydronyms change over time and that studies on local hydronyms can help restore the collection of the names of rivers in the Brzanka Mountain Range and provide interesting information related to the past of this region. Moreover, they reveal contemporary unknown facts related to the natural environment and settlement processes in the Middle Ages. A visual summary of the article is a map showing the Brzanka Mountain Range with its river network and associated hydronyms.
The Corded Ware culture societies inhabiting the Carpathian zone used various outcrops of flints to processing axes: Volhynian, Turonian (the Świeciechów and the Gościeradów types), Jurassic A and G-type, cretaceous K-type as well as siliceous marl and radiolarite. From the analysed area 81 axes associated with the Corded Ware culture are known. Most of them come from funeral sites — from grave pits or burial mounds. The predominance of the Volhynian flint is observable in the whole area to the east of Wisłok River, basins of the San River, and in the upper basins of the Tisza and Dniester Rivers. Axes from niche graves on the Rzeszów Foothills, where the Świeciechów flint prevails, are specific in this scope or raw materials distribution. Dispersion of flints can be used indirectly as basis for reconstructing movements of human groups using these raw materials, as well as determining directions of their interactions. It can be noticed that communities of the Corded Ware culture from the Dniester Basin resembled in this respect their counterparts from the Roztocze and the Sokal Ridge, while those from the Rzeszów Foothills shows connections both with the“Volhynian zone” and the Lesser Polish Małopolska Upland.