21 cathedrals visited by Isa Varli
Barcelona Cathedral
Berlin Cathedral
Cathedral of Saint Gregory Palamas
Cathedral of Santa Maria del Fiore
Cathedral of St. Michael and St. Gudula
Cologne Cathedral
Duomo di Siena
Milan Cathedral
Nice Cathedral
Notre Dame de Paris
Notre-Dame de Nice
Patriarchal Cathedral of Saints Constantine and Helena
Pisa Cathedral
Saint Sophia Cathedral
Saint Spyridon Church
Saint Stephen Cathedral
Saint-Peters Basilica
St. Hedwigs Cathedral
St. Salvator's Cathedral
