Its site is located near Elmayurdu in Asiatic Turkey.
[1] This city was the birthplace of Emperor Zeno (474–491), and was renamed in his honour.
[2] Its previous name was Rusumblada, according to Ramsay, but the author of the entry on Rusumblada in Paulys Real-Encyclopaedie der classischen Altertumswissenschaft considers this uncertain.
[5] The city is recorded as a bishopric in the 6th-century Notitia Episcopatuum of the Patriarchate of Antioch,[6] but in about 732 Isauria was attached to the Patriarchate of Constantinople.
[5] Le Quien mentions two bishops:[7] The Catholic Church's list of titular sees continues to include the see as Zenopolis in Isauria.