Development of Evolution

Life of Erasmus Darwin

Period: Dec 12, 1731 to Apr 18, 1802

Life of William Paley

Period: Jul 1, 1743 to May 25, 1805

Life of Jean Baptiste Lamarck

Period: Aug 1, 1744 to Dec 18, 1829

Life of John Henslow

Period: Feb 6, 1796 to May 16, 1861

Life of Charles Lyell

Period: Nov 14, 1797 to Feb 22, 1875

Life of Robert Chambers

Period: Jul 10, 1802 to Mar 17, 1871

Life of Charles Darwin

Period: Feb 12, 1809 to Apr 19, 1882

Life of Alfred Wallace

Period: Jan 8, 1823 to Nov 7, 1913

(8 January 1823 – 7 November 1913