The curtain wall subject to restoration is mostly located within the public gardens of Crema, while the stretch of the Walls of Porta Serio is located close to the ancient core of the city. The Walls, of average height m. 7 ca., were built from 1488 to 1509, initially by Giovannantonio De Marchi from Crema and then by Venturino Moroni from Bergamo.
