Cathedral Basilica of St. Demetrius
Sremska Mitrovica, Serbia · built 1811
The Cathedral of St. Demetrius (Katedrala Svetog Dimitrija), also known as the Sremska Mitrovica Catholic Cathedral, is the Roman Catholic church and minor basilica in Sremska Mitrovica, Serbia. It is under jurisdiction of the Diocese of Srijem and serves as its cathedral church.
Cathedral data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).