The old upper town of Bergamo provides visitors with many hours of interesting walks. Start at the Piazza Vecchia, the historic centre of the town, with its 12C bell tower, 18C fountain, the Palazzo della Ragione (a palace rebuilt in the 16C), and the Palazzo Scamozziano. Continue to the 15C Cappella Colleoni, a masterpiece of Lombard Renaissance architecture designed by Amadeo. End your tour with the 12C Basilica di Santa Maria Maggiore and the baptistry.