In September 1798, he went to the University of Göttingen to continue his legal studies, thinking that the lectures would be in Latin, but found instead they were all in German. In order to improve his language skills Greenough attended the lectures of Johann Friedrich Blumenbach on natural history and these inspired a passion for mineralogy and geology. At Göttingen Samuel Coleridge was one of his closer friends. A few years later, Greenough was instrumental in securing a government post for Coleridge during his period in Malta.