From:
Charles Robert Darwin
To:
Unidentified
Date:
22 June [1875-81]
Source of text:
Wellcome Collection (MS.7781/1–32 item 15)
Summary:
Sends signed photo of himself.
Has published only one paper in Philosophical Transactions of Royal Society, "Parallel roads of Glen Roy" [Collected papers 1: 87–137]. His conclusions have proved erroneous.
Contributor:
Darwin Correspondence Project