Diocese of Martyropolis
Martyropolis is a historical episcopal see of early Christianity, in what was the Roman province of Mesopotamia, now located in modern Turkey. It is now a titular see of the Catholic Church.
Historical diocese
The diocese was centered on what is now Silvan, Diyarbakır in the province of Mesopotamia.Known bishops
Titular sees
Latin archepiscopal titular see
The diocese was nominally restored when a Latin Church titular bishopric was established under the name Martiria, of the lowest rank. Around 1830 it was renamed MartyropolisIn 1932, it was promoted to titular archdiocese, and had three notable incumbents:
;Titular archbishops of Martyropolis
- Yousef VII Ghanima †
- Basil Ladyka, * O.S.B.M. †
- João Resende Costa, S.D.B. †