Museo Galileo

The Museo Galileo in Florence preserves scientific instruments collected under the Medici and Lorraine grand dukes. Its holdings include the surviving instruments of Galileo, among them two telescopes, alongside apparatus that documents the development of scientific inquiry.

Why it matters

Founded in 1927 as the Institute and Museum of the History of Science, the institution is housed in Palazzo Castellani, a building with origins in the eleventh century. Its collections trace the role of scientific instruments in the history of Florence and beyond. The Galileo collection links the city's scientific heritage with the work of one of the most influential observers of the early modern period.

What to notice

The collection includes Antonio Santucci's armillary sphere, made between 1588 and 1593 for Ferdinand I de' Medici. Its gilded wooden rings present the Aristotelian-Ptolemaic model of the cosmos. Galileo's section includes the telescopes and objective lens associated with his observations, as well as his instruments and memorabilia. The 1841 Tribune of Galileo, designed by Giuseppe Martelli, was created to honour the scientist and display objects connected with his work.

Context and history

The collections began with the Medici, who assembled scientific instruments as part of the court's intellectual and political culture. The Lorraine rulers expanded the holdings and reorganised the workshops, with figures such as Vincenzo Antinori, Giovanni Battista Amici and Leopoldo Nobili contributing to the institution's scientific work. The museum reopened under its present name in 2010, continuing the history of an institute that combines research with the preservation of material evidence for science.