American Battlefield Trust
American Battlefield Trust: Civil War Biography: Joseph Hooker
Biographical profile of Union officer Joseph Hooker.
Wikimedia
Wikipedia: Richard Hooker
Wikipedia provides brief biographical information on Richard Hooker, English writer and Anglican theologian.
National Center for Ecological Analysis and Synthesis, University of California Santa Barbara
Nceas: Charles Lyell
This site from the University Of California Santa Barbara provides a brief description of Charles Lyell's ideas concerning the geology of the Earth and several links to famous people related to this topic.