Cathedral of the Holy Cross - Credit: Wikimedia Commons
The Cathedral of the Holy Cross () also called Opole Cathedral is a religious building affiliated with the Catholic Church that serves as a parish church and the cathedral city of Opole in Poland.Adam Bujak: Katedry Polski. Kraków: Biały Kruk, 2008, s. 268-271. . The church belongs to the parish of the Holy Cross in Opole in the deanery of Opole, part of the Roman Catholic Diocese of Opole (established in 1972). On April 3, 1964, the temple was entered in the register of regional monuments of Opole under number 763/64. Read more on Wikipedia
Source: en.wikipedia.org