St. John's Cathedral of İzmir - Credit: Wikimedia Commons
St. John's Cathedral () is a cathedral in İzmir, Turkey. It is the seat of the Roman Catholic Archdiocese of İzmir.GCatholic.org The cathedral is dedicated to John the Evangelist, who in the Book of Revelation sent greetings and instructions to the Seven churches of Asia, including Smyrna (İzmir).History of St. John's Cathedral, JOHN J. FLATTERY, Ch, Major, USAF 1 July 1970 Read more on Wikipedia
Source: en.wikipedia.org