Titular see in the province of Paphlagonia
Ionopolis, a titular see in the province of Paphlagonia, suffragan of Gangres. The city was founded by a colony from Miletus already established at Sinope, and at first took the name of Abonouteichos. There, in the second century A.D., was born the false prophet Alexander, who caused the erection of a large temple to Apollo, and thus secured rich revenues. The city was afterwards called Ionopolis. Lequien (Oriens Christ., I, 555) mentions eight bishops between 325 and 878; it had others since then, for the see is mentioned in the later "Notitiae episcopatuum". Ionopolis, today called Ineboli, is a Black Sea port, numbering 9000 inhabitants, 1650 of whom are Greek schismatics, and 230 Armenians; all the remainder are Turks. It is a caza of the sanjak and the vilayet of Castamouni, and enjoys a very healthy and pleasant climate.