Royal Society of Chemistry
Visual Elements/history
A history and description of the modern periodic table, including its early origins, many contributors and later additions.
Other
Moscow University: Dmitriy Mendeleev Online
This site from Moscow University contains links to other Mendeleev sites. Links are categorized by the following topic areas: Overviews, Writings, Pictures, Periodic Laws, Periodic Tables, and Russian resources.
Wikimedia
Wikipedia: Dmitri Mendeleev
This biography on scientist Dmitri Mendeleev details his childhood, gives information on his scientific studies, and discusses his formal presentation made to the Russian Chemical Society in which he detailed his findings on elements.
PBS
Pbs: Dmitri Mendeleev
A brief outline of Mendeleev's life from PBS. Not much information, but does hit upon the highlights of his life.
University of Illinois
University of Illinois: From Alchemy to Chemistry: Dmitri Ivanovich Mendeleev
This resource provides information on the periodic table constructed by Dmitri Mendeleev.