A collection of historic documents relating to the development of the periodic table (clockwise from top left): Lavoisier's 'Table of Simple substances'; de Chancourtois' 'Vis Tellurique'; Mendeleev's hand-written periodic table; a modern periodic table; John Dalton's list of atomic weights &amp; symbols.
a compilation of: File:Telluric screw of De Chancourtois.gif; File:A New System of Chemical Philosophy fp.jpg; File:Mendeleev law.jpg; File:Lavoisier Traité élémentaire de chimie p192.jpg; File:Periodic table large.svg
authors described in individual files