Bio By VictoriaB 526 BCE Anaximander, philosophy about animals coming from same ancestors 370 St. Gregory of Nazianzus‘s proposal that not all animals are created by god 1744 Jean-Baptiste Lamarck Theory 1802 William Paley and Natural Theology 1859 Charles Darwin Theory 1866 Gregor Mendel‘s theory 1953 Stanley Miller & Harold Urey experiment 2018 Discovery of the Oldest Fossil