23 cathedrals visited by Julia Tikhonova
Bologna Cathedral
Duomo di Siena
Duomo di Verona
Helsinki Cathedral
Karlskirche
Kazan Cathedral
Milan Cathedral
Naples Cathedral
Notre Dame de Paris
Oslo Cathedral
Patriarchal Cathedral of Saints Constantine and Helena
Pisa Cathedral
Riga Cathedral
Saint Isaac Cathedral
Saint Stephen Cathedral
Saint-Peters Basilica
Saints Peter and Paul Cathedral
St Mark's Basilica
St. Peter's Basilica
St. Peter's Church
Uspenski Cathedral
