The valley is marked by numerous meadows and pastures, and its main urban centers are ancient Lesser Poland towns of Pinczow, Wislica and Nowy Korczyn.
The name Ponidzie refers to a region of Lesser Poland, which lies along the Nida, and which is much larger than the valley.
Furthermore, there are several nature reserves, such as Przeslin, Skorocice, Krzyzanowice, Skotniki Gorne, Winiary Zagojskie, Gory Wschodnie, Grabowiec and Skowronno.
[citation needed] In the 16th century, Ponidzie was one of Lesser Poland’s centres of Protestant Reformation, here Polish Brethren prayer houses and schools operated, with the most famous, the Racovian Academy.
Among Protestant activists who worked here are such names, as Jan Łaski, Samuel Przypkowski, and Marcin Ruar.