"Connaissance des Temps ou des Mouvements Célestes à l'Usage des Astronomes et des Navigateurs," founded in 1679 by the French astronomer Jean-Baptiste Colbert, serves as a vital resource for both astronomers and navigators. Originating as a tool to disseminate astronomical knowledge for navigation, it has evolved significantly, publishing essential data, tables, and articles on celestial movements and phenomena. Its rigorous scientific approach has established it as a highly respected publication within the astronomical community. On OldNews.com, you would find scans of "Connaissance des Temps" from Paris, Île-De-France, France, starting 1804, including 109,401 scans in total. This invaluable resource not only provides insights into the history of astronomy but also connects you with historical figures and events, possibly even illuminating aspects of your own family history. Explore OldNews.com to dive into this rich heritage and discover the depth of knowledge contained within these publications.