Gaggiano is a comune in the Province of Milan in the Italian region Lombardy, located about 13 kilometres southwest of Milan. As of 31 December 2004, it had a population of 8,360 and an area of 26.7 square kilometres.Gaggiano borders the following municipalities: Cusago, Cisliano, Albairate, Trezzano sul Naviglio, Vermezzo, Zibido San Giacomo, Gudo Visconti, Noviglio, Rosate.
Gaggiano is served by Gaggiano railway station.
Here, in 1849 Pope Francis' great-grandfather was born.
Wikipedia https://en.wikipedia.org/wiki/Gaggiano
Coordinates 45°24'23.261" N 9°2'3.904" E