Szelim cave

Szelim cave - Credit: Wikimedia Commons

The Szelim cave (Hungarian: Szelim-barlang or Szelim-lyuk (Szelim hole), Bánhidai nagy barlang (Bánhidian big cave), Eperjes-barlang, Szemi-luki, Szemi-lyuka, Szelimluk barlang, Bánhidai-zsomboly, Szent Vit-barlang) is located in northwestern Hungary at the western margin of the Read more on Wikipedia

type: ancient site
date from: Upper Paleolithic

Source: en.wikipedia.org