Wikipedia https://en.wikipedia.org/wiki/San_Martino,_Pisa
Official Website https://www.diocesidipisa.it/index.php?option=com_icagenda&view=event&id=1646santa-colomba-visita-ad-alcune-fabbriche-348&Itemid=245
Address 1 Piazza San Martino, Pisa 56125, Italy
Coordinates 43°42'45.927" N 10°24'17.178" E