Diocese of

Mrkan

Rite: Roman (Latin)

United to: Trebinje

1361: Established as Diocese of Mrkan / Marcanen(sis) (Latin) (from the suppressed Diocese of Trebinje)
1391: United (as title of Diocese of Trebinje)

Bishops of Mrkan (Roman Rite)

Bishop Johannes
(? – ?)

Bishop of Mrkan (Croatia) (? – ?)

Bishop Nikolaus von Paden, O.E.S.A.
(1371.10.29 – ?)

Bishop of Mrkan (Croatia) (1371.10.29 – ?)