Wikipedia
Casatisma
Casatisma is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 45 km south of Milan and about 15 km south of Pavia. As of 31 December 2004, it had a population of 837 and an area of 5.5 km².
Casatisma borders the following municipalities: Bressana Bottarone, Casteggio, Castelletto di Branduzzo, Corvino San Quirico, Robecco Pavese, Verretto.