In de zeventiende eeuw was de familie Medici dan ook de eigenaar ook al had het door de eeuwen heen veel eigenaars en tegenwoordig is de Labronica bibliotheek er gehuisvest, de belangrijkste openbare bibliotheek van Livorno. ###>In the 17th-century the Medici family owned it. Many were the owners throughout the centuries and today houses the Biblioteca Labronica, the most important state library in Livorno.