
Of Pandas and People, the first science education book supporting Intelligent Design, and textbook at the heart of the 2005 Dover, PA court case
Source: Free Use assumed to illustrate the book.

Thomas Malthus (1766-1834)-British Philosopher and Economist who famously argued that a constantly growing population would outgrow its food supply
Source: Public Domain

Herbert Spencer (1820-1903)-British Scientist who argued for natural selection and its effects on social and biological phenomena
Source: Public Domain

Taxonomy of Galapagos (Darwin's) Finches, showing evolutionary differences. From Darwin's trip on the HMS Beagle
Source: "Journal of researches into the natural history and geology of the countries visited during the voyage of H.M.S. Beagle round the world, under the Command of Capt. Fitz Roy"

Charles Darwin (1809-1882)-English Naturalist who supported the scientific theories of natural selection and evolution
Source: Public Domain

Caricature of Darwin's theory in the Punch almanac when Charles Darwin published "The Formation of Vegetable Mould Through the Action of Worms" (1881)
Source: Public Domain

The British Two Pound Coin commemorating the 200th Anniversary of Darwin's Birth in 2009
Source: Free Use assumed to illustrate currency

Statue of Charles Darwin in the Natural History Museum in London. Created by Joseph Boehm in 1885
Source: Creative Commons (Patche99z)

The only illustration in Darwin's On the Origin of Species, A tree diagram, used to show the divergence of species through evolution
Source: Public Domain

Spencer Tracy in the movie trailer for "Inherit the Wind," a play and movie based on the Scopes Trial that addressed the teaching of evolution in high school in the 1920s
Source: Public Domain

Joseph Leidy (1823-1891)- American paleontologist and Professor of Anatomy at the University of Pennsylvania then Professor of Natural Science at Swarthmore and supporter of evolution's principles
Source: Public Domain

Louis Agassiz (1807-1873)-Swiss Scientist who taught at Harvard and campaigned against Darwin and evolutionary theories.
Source: Public Domain
Charles Hodge (1797-1878)-Head of Princeton Theological Seminary (1851-78) and an opponent of Darwin.
Source: Public Domain

Jerry Falwell (1933-2007)-American Preacher and leader of the "Moral Majority." A main proponent of intelligent design in the late 20th century.
Source: GNU license (Liberty University)

William Graham Sumner (1840-1910)-American Professor at Yale, where he taught the first "Sociology" course in the United States.
Source: Public Domain