chemistry Portrait of Benjamin Rush Portrait of Heinrich Rose Portrait of Robert Hare Portrait of Hans Peter Jörgen Julius Thomsen Portrait of Louis Jacques Thénard Portrait of Hermann Friedrich Teichmeyer Portrait of Alfred Swaine Taylor Portrait of Karl Oswald Victor Engler Portrait of Francis William Aston Portrait of Svante Arrhenius Portrait of Jean-Baptiste Dumas Portrait of Jean-Baptiste Dumas Portrait of Perre Louis Dulong Portrait of Johann Wolfgang Doebereiner Portrait of Johann Wolfgang Doebereiner Portrait of Rudolph William Schmitt Portrait of Carl Bernhard Wilhelm Scheibler Portrait of Antoine Laurent Lavoisier Portrait of Antoine Laurent Lavoisier Portrait of Antoine Laurent Lavoisier Portrait of André Laugier Portrait of Johannes Kunckel Portrait of Henri Étienne Sainte-Claire Deville Portrait of Gustav Magnus Portrait of Martin Heinrich Klapproth Portrait of Martin Heinrich Klapproth Portrait of Athanasius Kircher Portrait of Athanasius Kircher Portrait of August Kekule Portrait of Balthazar Georges Sage Pages« first ‹ previous 1 2 3 4 5 6 7 8 next › last »