History and Architecture of the Columns
Along the edge of an open plaza, sixteen Corinthian columns line up in a row like soldiers to form the San Lorenzo colonnade. Located in the bustling Porta Ticinese quarter, these columns are the most important remains of Mediolanum, capital of the Roman Empire of the West. It is speculated that the columns were shifted to their current location some time around the 4th century, lifted from either a 2nd century pagan temple, a public bath house or a decaying Roman residence. Today, the Columns of San Lorenzo serve to remind us of how the region appeared 1700 years ago.