Filippo (1538–1601) and Bartolomeo (1545–1613) consistently increased the wealth of the family thanks to their large and well organised web of commercial desks around Europe. They developed a large banking and brokerage business. They were also responsible for the construction of Palazzo Corsini on the Lungarno; the palace was built in what is now referred to as ‘Florentine Baroque’ style. The two Florentine Palazzos – one on the Lungarno and the other in Via del Prato – mark the intensifying relationship between the family and the art world in the course of the 17th century. The chapel in the Chiesa del Carmine, dedicated to Sant’Andrea Corsini, was built during the first half of the century. The Galleria Gentilizia, where many works of art were preserved, was developed in the Palazzo which dominates the Arno river.