The Basilica Di San Marco is considered to be the house the remains of the Venetian saint, St. Mark A Patriarchal Cathedral church of the Roman Catholic Archdiocese of Venice; it is otherwise called St Mark's Basilica. This awesome Cathedral underlying Italo-Byzantine and Gothic style is known for its wonderful huge number of vaults and more than 8,000 meter square of iridescent mosaics and ornamentation. Take a private or a gathering visit through the great Basilica which houses probably the most valuable works of art and relics in Venice.