20 cathedrals visited by e9baea1
Cathedral of Saint Domnius
Helsinki Cathedral
Innsbruck Cathedral
Karlskirche
Munich Frauenkirche
Notre Dame de Paris
Saint Isaac Cathedral
Saint Stephen Cathedral
Saint-Peters Basilica
Saints Peter and Paul Cathedral
Salzburg Cathedral
Smolny cathedral
St Giles' Cathedral
St Mark's Basilica
St Paul's Cathedral
St. Mary's Cathedral
St. Peter's Basilica
Strasbourg Cathedral
