Cybistra
Ereğli, Turkey
Cybistra or Kybistra, earlier known as Ḫubišna, was a town of ancient Cappadocia or Cilicia. Kybistra/Ḫubišna was the capital of a Luwian-speaking Neo-Hittite kingdom in the 1st millennium BCE.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).