Evolution Before Darwin: Theories of the Transmutation of Species in Edinburgh 1804-1834.

The article focuses on the intellectual environment at Edinburgh University in the early 19th century and its influence on Charles Darwin’s development of evolutionary ideas. It highlights how Darwin, during his student years (1825–1827), was exposed to contemporary theories of species transmutation, including those of Lamarck and Étienne Geoffroy Saint-Hilaire, within a vibrant academic culture shaped by figures like Robert Jameson and Robert Grant. The text emphasizes that Darwin’s later claims of independent discovery contrast with evidence that he engaged with prevailing transformist debates, which challenged the traditional “fixity of species” upheld by the Great Chain of Being concept. This historical context illustrates that evolutionary science emerged from broader cultural and philosophical shifts rather than from a purely objective, theory-free scientific method.