Juliopolis was a titular see in the province of Bithynia Secunda, suffragan of Nicaea. The city was founded under the Emperor Augustus by a robber chieftain named Cleon, who was a native of the region; previously it had been called Gordoucome. Its ruins are about six miles SSE of Çayırhan, and about three miles north of the Sangarius River (Sakarya) near Ankara. According to ancient authors (Herodotus, Xenophon, Strabo, etc.), the Bithynians were an immigrant Thracian tribe. The existence of a tribe called Thyni in Thrace is well established, and the two cognate tribes of the Thyni and Bithyni appear to have settled simultaneously in the adjoining parts of Asia, where they expelled or subdued the Mysians, Caucones and other minor tribes, the Mariandyni maintaining themselves in the northeast. Herodotus mentions that the tribe Thyni and Bithyni as existing side by side; but ultimately the latter must have become the more important, as they gave their name to the country. They were inc...
Travel notes and photos of archaeological tours in ancient Anatolia, Turkey.