When the company purchased land behind this church in the first half of the 15th century, it proceeded towards creating its own premises, which included a chapel (consecrated in 1476, but then totally renovated), the cloister and entrance (1478) still visible today.
Back in 1455, it underwent a reform approved by the bishop of Florence, Antoninus, who was made saint in 1523 and who is portrayed in the painted terra-cotta bust now placed in front of the former doorway that led to the chapel.
Every first Sunday of the month the company organized a procession and every June 24, the festivities in honor of the city's and its own patron saint, John the Baptist, which today see events like the famous fireworks (I fochi di san Giovanni).
Around 1508-1509, Andrea del Sarto, who was a member of the Scalzo, received a commission from the brothers to paint a series of murals in grisaille, tones of grey, with scenes from the life of St. John the Baptist.
In 1722, architect Pietro Giovannozzi made substantial modifications to the original structure by adding the groin vault ceiling, the broken pediments over the doors and the four double columns at the corners.
when the company was suppressed in 1786, part of the chapel which opened up on what is today via Cavour and the cloister was acquired by Pietro Leopoldo of Lorraine, Grand Duke of Tuscany, while the rest of the property, which included the church, was put up for sale and refitted for other purposes.
1523) and Hope (1523), flank the entrance and carry the Latin inscription "Laudate Dominum in trio sancto eius" ("Praise the Lord in His holy place"), while Charity (ca.
Andrea worked in all media - drawings, oil paint and fresco - and received altar piece commissions as well as devotional scenes, portraits as well as mythological subjects.