GB 0120 MSS.7080-7093
·
1799-1858
Correspondence and papers of Alexander von Humboldt relating to his many scientific interests, publications, and professional and social life. Most of the letters are written to French men of science, publishers, officials and others, with a smaller number to German, British and other correspondents.
Humboldt , Friedrich Wilhelm Heinrich Alexander Freiherr , von , 1769-1859 , naturalist and explorer