St. Bavo's Cathedral is a Gothic jewel housing one of the greatest masterpieces of Western art: Van Eyck's Adoration of the Mystic Lamb altarpiece. This 15th-century work is considered one of the most influential artworks in history, recently returned after decades of restoration. The cathedral itself stands on 10th-century Romanesque church foundations, featuring soaring vaulted ceilings, magnificent stained glass, and a stunning Baroque pulpit. Emperor Charles V was baptized here in 1500. Explore the treasury rich with religious artifacts and Flemish artworks. The cathedral's crypt contains medieval tombs and original Romanesque elements.