16-day tour of Italy and Greece including St. Peter’s, the Sistine Chapel, the Colosseum and the Roman Forum in Rome, the Leaning Tower in Pisa, Michelangelo’s David in Florence, St. Anthony in Padua, St. Mark’s Basilica and the Doges’ Palace with the Bridge of Sighs in Venice, Perugia, and St. Francis’ Basilica in Assisi. From Ancona, sail to Patras in Greece. In Greece, the tour includes Olympia, the excavations of Delphi, and visit to the Acropolis in Athens. The three nights in Athens includes an exciting cruise to some of the charming islands.