The Piazza Santa Trinita was once an isolated area outside of the city walls, but came to the forefront in 1175 after the founding of the church and convent of Vallombrosa. It has been named after the church of Santa Trinita which stands on the west side of the square. Standing in the middle of the square is an ancient Roman column known as the Column of Justice due to the sculpture of “Justice” on the top. This massive granite column from the east section of the Baths of Caracalla in Rome was the gift of Pope Pius IV in 1560 for Cosimo I, the first Grand Duke of Florence. Several Renaissance palazzos surround the square, as well as the medieval Palazzo Spini-Ferroni, now the headquarters, flagship store, and museum of famous Italian shoe designer Salvatore Ferragamo.
The piazza is triangular in shape and reflects four architectural styles. Elaborate and fine architectural mansions which were built during the late 14th century by noble families of Florence stand in this square. Three particularly famous mansions exemplify patrician architectural styles over the centuries.
Palazzo Buondelmonti is an typical late medieval/early Florentine Renaissance palazzo with a loggia on the top floor and a façade by Baccio d’Agnolo, while Palazzo Bartolini Salimbeni is a pure late Renaissance example, also by d’Agnolo. The church of Santa Trinitàa has a Mannerist façade added in the very late 16th century by Buontalenti.
The square today marks the beginning of the famous via Tournabuoni, the most luxurious and chic shopping street in Florence.



