Ключевые слова: catholic, catholicism, catholics, celebration, ceremony, christ, christian, christianity, church, cross, crucifixion, devotion, faith, history, holy, italian, italy, life, monks, nuns, peters, pilgrimage, pontificum, praying, priest, priests, procession, religion, religions, religious, religius, roman, rome, spiritual, spirituality, square, street, streets, summorum, tradition, traditional, vatican, walk,