To George Cupples 18 March [1869]1
Down. | Bromley. | Kent. S.E.
March 18
My dear Mr Cupples.
I add a P.S. to my last note.— If you weigh any more puppies, I do not see any advantage in the weighing being at age of 2 weeks, the first week wd be better.2
But perhaps it is more difficult at so young an age.
On reflection I daresay the Bitch puppies so soon exceeding in weight the Dog puppies was caused by their foster mother having fewer to nurse.—3
Yours very sincerely | C. Darwin
Footnotes
Summary
Suggests that Cupples weigh puppies from one week old, rather than two weeks old.
Letter details
- Letter no.
- DCP-LETT-6668F
- From
- Charles Robert Darwin
- To
- George Cupples
- Sent from
- Down
- Source of text
- Former collection of Pr. Georges Teissier (private collection)
- Physical description
- ALS 1p
Please cite as
Darwin Correspondence Project, “Letter no. 6668F,” accessed on 24 April 2024, https://www.darwinproject.ac.uk/letter/?docId=letters/DCP-LETT-6668F.xml
Also published in The Correspondence of Charles Darwin, vol. 24 (Supplement)