To J. J. Weir 13 May [1869]1
Down, Beckenham, Kent., S.E.
May 13
My dear Sir
Many thanks for your paper, which I read with extreme interest. Your verification of Wallace’s suggestion seems to me to amount to quite a discovery.2 Here is an odd chance, about a fortnight ago I twice noticed the blackness of the lambs in some flocks which I believed to be Southdown, and looked out for the shepherd to ask him whether the lambs would lose their dark tints, but could not see anyone to ask. And now you have answered the question with respect to a flock of a very high character.3 It is a capital case like the kittens of black cats showing traces of stripes. It will work in usefully for me some day. In fact I have been perpetually quoting you in my MS. of late. I am hardly a believer in inheritance of mutilations, and not of dogs’ tails, so I feel no surprise at all about the sheep.4 With many thanks.
Yours very sincerely | C. Darwin.
Footnotes
Summary
Comments on paper by JJW ["On insects and insectivorous birds", Trans. R. Entomol. Soc. Lond. (1869): 21–6]. JJW’s verification of A. R. Wallace’s suggestion regarding inheritance is quite a discovery.
Letter details
- Letter no.
- DCP-LETT-6746
- From
- Charles Robert Darwin
- To
- John Jenner Weir
- Sent from
- Down
- Source of text
- DAR 148: 321
- Physical description
- C 1p
Please cite as
Darwin Correspondence Project, “Letter no. 6746,” accessed on 29 March 2024, https://www.darwinproject.ac.uk/letter/?docId=letters/DCP-LETT-6746.xml
Also published in The Correspondence of Charles Darwin, vol. 17