From:
George Cupples
To:
Charles Robert Darwin
Date:
[1 June 1869]
Source of text:
DAR 85: B56
Summary:
Note on proportion of sexes born in sheep.
Contributor:
Darwin Correspondence Project
From:
George Cupples
To:
Charles Robert Darwin
Date:
20 June 1869
Source of text:
DAR 86: 58–9
Summary:
On proportion of sexes in litters of dogs.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
George Cupples
Date:
[after June 1869]
Source of text:
Fraser’s Autographs (dealer) (2013)
Summary:
Wishes Cupples had said something about health. Sends regards to Mrs Cupples.
Contributor:
Darwin Correspondence Project