Anonymous. 1844. Vestiges of the Natural History of Creation. London: John Churchill.
This is a full-text PDF image facsimile version of the entire 390-page original first edition.

Aristotle. 350 BC. On the Generation of Animals.
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Aristotle. 350 BC. On the Parts of Animals.
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Aristotle. 350 BC. The History of Animals.
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Bacon, Francis. 1601. The Essays.
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Bateson, William. 1894. Materials for the Study of Variation. London: Macmillan and Company.
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Bateson, William. 1902. Mendel's Principles of Heredity: A Defence. London: Cambridge University Press.
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Bateson, William. 1908. The Methods and Scope of Genetics. London: Cambridge University Press.
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Brooks, W. K. 1883. The Law of Heredity, Second Edition. Baltimore and New York: John Murphy & Co., Publishers.
This is a full-text PDF image facsimile version of the entire 336-page original first edition.

Castle, W. E. 1911. Heredity in Relation to Evolution and Animal Breeding. New York: D. Appleton and Company
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Darwin, C. 1845. The Voyage of the Beagle, Second Edition. London: John Murray.
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Darwin, C. 1859. On the Origin of Species. London: John Murray, Albemarle Street.
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Darwin, C. 1883. The Variation of Animals and Plants Under Domestication, Second Edition, Revised (two volumes). New York: D. Appleton & Co.
This is a full-text PDF image facsimile version of the entire 473-page volume I and the entire 495-page volume II of the original work.

Doncaster, L. 1911. Heredity in the Light of Recent Research. Cambridge: University Press
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Drinkwater, H. 1910. A Lecture on Mendelism. London: J. M. Dent & Sons.
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Galton, Francis 1889. Natural Inheritance. London: Macmillan
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Galton, Francis 1889. Natural Inheritance. London: Macmillan
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Garrod, Archibald. 1923. Inborn Errors of Metabolism, Second Edition. London: Henry Frowde and Hodder & Stoughton
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Jones, Donald F. (ed) 1932. Proceedings of the Sixth International Congress of Genetics, Vol. I. Austin, Texas: Genetics Society of America
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Lyell, Charles 1830. Principles of Geology, Vols 1-3. London: John Murray
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Müller, F. 1869. Facts and Arguments for Darwin. London: John Murray, Albemarle Street

Malthus, T. 1798. An Essay on the Principle of Population.
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Melville, Herman. 1856. The Piazza Tales. New York: Dix, Edwards, & Co.
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Morgan, Thomas H. 1919. The Physical Basis of Heredity. Philadelphia: J. B. Lippincott Company
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Morgan, Thomas H. 1928. The Theory of the Gene, Revised and Enlarged Edition. New Haven: Yale University Press
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Morgan, Thomas H., Sturtevant, A. H., Muller, H. J., and C. B. Bridges 1915. The Mechanism of Mendelian Heredity. New York: Henry Holt and Company
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Morgan, Thomas Hunt 1897. The Development of the Frog's Egg: An Introduction to Experimental Embryology. New York: The Macmillan Company
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Muller, Hermann J. 1916. The Mechanism of Crossing-over. New York: The American Naturalist
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Punnett, R. C. 1905. Mendelism, 1st Edition. Cambridge: Bowes and Bowes
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Punnett, R. C. 1907. Mendelism, 2nd Edition. Cambridge: Bowes and Bowes
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Sandburg, Carl 1916. Chicago Poems. New York: Henry Holt and Company
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Sturtevant, Alfred H. 1965. A History of Genetics. First published in 1965, it was brought back into print in 2001 by Cold Spring Harbor Laboratory Press and the Electronic Scholarly Publishing project.
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Thomson, J. Arthur. 1908. Heredity. London: John Murray
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Voltaire. 1759. Candide.
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Vries, Hugo de. 1910. Intracellular Pangenesis. Chicago: The Open Court Publishing Co.
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Weismann, August 1889. Essays Upon Heredity. Oxford at the Clarendon Press
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Weismann, August 1893. The Germ-Plasm. New York: Charles Scribner's Sons
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Wilson, Edmund B. 1900. The Cell in Development and Inheritance, 2nd Edition New York: The Macmillan Company
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