Rare and historically significant scientific works by Nicolaus Copernicus, Galileo Galilei, and Isaac Newton are set to be auctioned at Sotheby’s in New York, following a public exhibition of the volumes. The sale, scheduled for Tuesday, marks the reappearance of these foundational texts after decades held in private collections.
The books on display include first editions and landmark publications that contributed to the dramatic scientific revolution between 1543 and 1687. During this period, Copernicus, Galileo, and Newton challenged prevailing Roman Catholic doctrines by demonstrating that Earth and the other planets revolve around the sun, fundamentally reshaping humanity’s understanding of the cosmos.
The exhibition, titled “Reason and Revolution,” offers visitors a rare opportunity to engage directly with the physical texts behind some of the most profound shifts in scientific thought. Richard Austin, Sotheby’s global head of books and manuscripts, emphasized the unique experience of handling these volumes, underscoring their historical significance.
Among the highlighted works is Copernicus’s 1543 “De revolutionibus orbium coelestium,” which proposed the heliocentric model of the solar system. This work contained detailed mathematical tables and diagrams positioning the sun at the center of the known universe, directly contradicting church doctrine at the time. While initially tolerated, Copernicus’s radical ideas eventually drew ecclesiastical censure, exemplified by the execution of heliocentric advocate Giordano Bruno in 1600.
Galileo’s 1610 publication “Sidereus Nuncius” ("Starry Messenger") is also featured. It details his pioneering telescopic observations, including lunar surface features and the discovery of Jupiter’s four largest moons, which further supported the Copernican system. Galileo’s outspoken defense of heliocentrism would later provoke his trial by the Roman Inquisition in 1633, where he was compelled to recant his findings under threat of torture.
The collection also includes Isaac Newton’s 1687 “Philosophiæ Naturalis Principia Mathematica,” often shortened to “Principia.” Newton’s work provided the mathematical framework explaining gravitational forces and the motion of celestial bodies, offering a comprehensive theory that unified and extended previous discoveries. The text covers topics ranging from cometary orbits to tidal mechanics, introducing laws that remain fundamental to physics.
Sotheby’s estimates the opening bid for Copernicus’s work alone could reach $1 million, with the entire sale potentially totaling up to $7 million. The reemergence of such rare science books into the market has drawn mixed reactions among scholars. Some express concern over their disappearance into private hands, limiting public access. However, historian Nick Wilding of Georgia State University noted that historically these works often find their way into public institutions over time, which tend to have greater longevity than private collectors.
The auction underscores the lasting impact of these texts, which collectively redefined humanity’s place in the universe and laid the groundwork for modern science. As Newton famously acknowledged, his insights built upon the foundational contributions of his predecessors, solidifying a legacy that continues to influence scientific inquiry today.