Search: 1850-1859::1858::02::07 in date 
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From:
Augustus De Morgan
To:
Sir John Herschel
Date:
[7 February 1858]
Source of text:
RS:HS 6.309
Summary:

Queries on what meridian the year began. Returned a book to the R.S.L., which had been away for many years. Believes the R.S.L. Library was expurgated between 1734 and 1740.

Contributor:
John Herschel Project
From:
Charles Robert Darwin
To:
George Henry Kendrick Thwaites
Date:
7 Feb [1858]
Source of text:
American Philosophical Society (Mss.B.D25.150)
Summary:

Thanks GHKT for letter on plant acclimatisation and variation among alpine and lowland forms in Ceylon.

Contributor:
Darwin Correspondence Project