To John Tyndall 25 April [1873]¹

My dear Tyndall

Here is another copy which you can send off to any one of your 3 names²

Yours | C. Darwin

Ap. 25^th | Evening

The year is established by the relationship between this letter and the letter to John Tyndall, 25 April 1873.

CD refers to another copy of the letter from T. H. Huxley, 24 April 1873. A copy was enclosed with the letter to subscribers to T. H. Huxley’s gift, [25 April 1873].

Please cite as “DCP-LETT-8878,” in Ɛpsilon: The Charles Darwin Collection accessed on 5 June 2025, https://epsilon.ac.uk/view/dcp-data/letters/DCP-LETT-8878