Letter 9698 Haeckel, E. P. A. to Darwin, C. R. 26 Oct 1874 Summary Add + Thanks CD for Descent, 2d ed. + Comments on German edition of CD's collected works. + Sales of his Anthropogenie [1874] in various countries. + Anticlericalism and progress of Darwinism in Germany. Transcription The full text of this letter is not yet available online. Footnotes Add