Pre-book your entry ticket and audio guide to the Cathedral of San Gimignano, one of the city’s most important monuments. The walls of the church are entirely lined with frescoes that recount stories of the New and Old Testaments painted by artists of the 14th-century Sienese school. Discover the wonders of the San Gimignano Cathedral immediately upon entering. Admire the interior of the church, characterized by 14 classical Tuscan stone columns, 10 of which are round and the other four octagonal. The cycle of frescoes of the New Testament on the church’s right wall is a masterpiece by Lippo and Federico Memmi. On the left wall, spot the Stories of the Old Testament, painted in 1367 by Bartolo di Fredi. The interior also presents polychrome decorations typical of medieval churches, such as the unique painted-blue cross vault and the intrados of the arches separating the nave from the aisles decorated with a striped motif typical of the Tuscan taste. The cathedral also holds a precious Renaissance jewel, the Chapel of Santa Fina, on which three famous Florentine artists worked: an architect, Giuliano da Maiano; a sculptor, Benedetto da Maiano; and a painter, Domenico Ghirlandaio. This piece is dedicated to San Gimignano’s best-loved saint.