From:
Charles Robert Darwin
To:
Ernst Philipp August (Ernst) Haeckel
Date:
11 Jan [1875]
Source of text:
Ernst-Haeckel-Haus (Bestand A-Abt. 1:1-52/ 33 [9886])
Summary:
Thanks for F. v. Hellwald [Culturgeschichte (1875)].
Contributor:
Darwin Correspondence Project