Cius

Cius - Credit: Wikimedia Commons

Cius (; Kios), later renamed Prusias on the Sea (; ) after king Prusias I of Bithynia, was an ancient Greek city bordering the Propontis (now known as the Sea of Marmara), in Bithynia and in Mysia (in modern northwestern Turkey), and had a long history, being mentioned by Herodotus, Xenophon, Aristotle, Strabo and Apollonius Rhodius. Read more on Wikipedia

type: ancient site
date from: None

Source: en.wikipedia.org