19 cathedrals visited by Basa Di

Almudena cathedral

Barcelona Cathedral

Catedral Metropolitana de São Sebastião do Rio de Janeiro

Cathedral of Santa Maria del Fiore

Cathedral of St. Michael and St. Gudula

Christ Church Cathedral

Frankfurt Cathedral

Grace Cathedral

Kazan Cathedral

Milan Cathedral

Saint Isaac Cathedral

Saint-Peters Basilica

Saints Peter and Paul Cathedral

Smolny cathedral

St Giles' Cathedral

St Paul's Cathedral

St. Patrick's Cathedral

St. Peter's Basilica

St. Salvator's Cathedral