Contrasting black slate and white marble, so common in Liguria, embellishes the cathedral at the heart of medieval Genoa, inside and out. Consecrated in 1118, the church honors Saint Lawrence, who passed through the city on his way to Rome in the 3rd century. For hundreds of years the building was used for religious and state purposes such as civic elections. Note the 13th-century Gothic portal, the fascinating twisted barbershop columns, and the 15th- to 17th-century
frescoes inside. The last campanile dates from the early 16th century. The Museo del Tesoro di San Lorenzo (San Lorenzo Treasury Museum) housed inside has some stunning pieces from medieval goldsmiths and silversmiths, for which medieval Genoa was renowned.
Piazza San Lorenzo, Genoa, 16123, Italy