Astronomy Portrait of Jean Sylvain Bailly Portrait of François Arago Portrait of James Curley Portrait of Cornelius Gemma Portrait of Nicolaus Copernicus Portrait of Nicolaus Copernicus Portrait of Nicolaus Copernicus Portrait of Nathaniel Bowditch Portrait of Alexis Bouvard Portrait of Ismael Boulliau Portrait of Ismael Boulliau Portrait of Alexis Rochon Portrait of David Rittenhouse Portrait of David Rittenhouse Portrait of Leonhard Euler Portrait of Leonhard Euler Portrait of François Arago Portrait of Peter Apian Portrait of Nicolaus Copernicus Portrait of Nicolaus Copernicus Portrait of Christoph Clavius Portrait of Augustin Louis Cauchy Portrait of Jean-Dominique Cassini Portrait of John Brinkley Portrait of Joannes Regiomontanus Portrait of Joseph Jérôme Le Français de Lalande Portrait of Joseph Jérôme Le Français de Lalande Portrait of Joseph Jérôme Le Français de Lalande Portrait of Joseph Jérôme Le Français de Lalande Portrait of Joseph Jérôme Le Français de Lalande Pages« first ‹ previous 1 2 3 4 5 6 7 8 9 next › last »