Rome is the world capital of Christianity and since the 5th-century 4 basilicas have been recognized as the major Papal ones of the city. Generations of pilgrims experienced the feeling of walking on the footsteps of the Saints who made the history of Christian religion, such as the first Pope, Saint Peter or the great Apostle of Gentiles Saint Paul. The importance of these sites is not only religious, but dued to the beauty and the historical significance. Kings, emperors and great women during the centuries have inked their names with the four Papal basilicas of Rome.During THE BIG FOUR TOUR, your group will have the opportunity to visit the papal basilicas inside with a professional and licensed guide and admire the milestones of architecture and Christian religious art.