Basilica romanics di San Piero a Grado is a church located near Pisa, in the place, where according to the legend, St. Peter landed in Italy, so it is a very important place for Christians. Nowadays, there is not coast here, because in the last twenty centuries, the coast go to Marina di Pisa. The building is a big Roman church built in the 11-12th Centuries in the old port of Pisa. If you enter, really it is impressive. Very interesting place for history-lovers.