To ?   [February 1838 – February 1841?]

Letter and/or further information available at https://www.darwinproject.ac.uk/letter/?docId=letters/DCP-LETT-13864.xml.

Also published in The Correspondence of Charles Darwin, vol. 30-Supplement.

Please cite as “DCP-LETT-13864,” in Ɛpsilon: The Charles Darwin Collection accessed on 23 April 2024, https://epsilon.ac.uk/view/dcp-data/letters/DCP-LETT-13864