Dedicated to St. John the Baptist, the protector of Florence, the new church for the Florentine community in Rome was started in the 16th century and completed in early 18th and is the national church of Florence in Rome.
Didedikasikan kepada Santo Yohanes Pembaptis, pelindung Firenze, gereja baru untuk komunitas Firenze di Roma dimulai pada abad ke-16 dan selesai pada awal abad ke-18 dan merupakan gereja nasional Firenze di Roma.