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1870-1879::1872::12 in date 
Darwin, C. R. in correspondent 
Donders, F. C. in correspondent 
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From:
Charles Robert Darwin
To:
Frans Cornelis (Franciscus Cornelius) Donders
Date:
21 Dec 1872
Source of text:
DAR 143: 416
Summary:

Mentions publication of Expression.

Asks whether children born blind ever frown, shed tears, or contract orbicular muscles.

Congratulates FCD on his anniversary [as Professor at Utrecht].

Contributor:
Darwin Correspondence Project
From:
Frans Cornelis (Franciscus Cornelius) Donders
To:
Charles Robert Darwin
Date:
24 Dec 1872
Source of text:
DAR 162: 234
Summary:

Thanks CD for copy of Expression.

Agrees to observe expression in children born blind.

Contributor:
Darwin Correspondence Project