From:
Mary Catherine Sackville-West, countess of Derby; Mary Catherine Gascoyne-Cecil, countess of Derby; Mary Catherine Stanley, countess of Derby
To:
Charles Robert Darwin
Date:
16 Oct 1881
Source of text:
DAR 162: 171
Summary:
Has read Earthworms with great interest. Remembers CD once said, laughing, that he was finding that "worms could revolutionise the world". CD has succeeded in proving greatness of their power.
Contributor:
Darwin Correspondence Project