What is "anazarbus"

'''Anazarbus ''' (, medieval Ain Zarba; modern Anavarza) was an ancient Cilician city and (arch)bishopric, which remains a Latin Catholic Titular See.

The city of Anazarbus was an archdiocese of the Syrian Orthodox Church, attested between the sixth and twelfth centuries. Nearly thirty Syrian Orthodox bishops or metropolitans of Tarsus are mentioned either by Michael the Syrian or in other Syrian Orthodox narrative sources. The archdiocese is last mentioned towards the end of the twelfth century, and seems to have lapsed in the early decades of the thirteenth century.