Letter 13631 Darwin, C. R. to Darwin, G. H. 21 Jan 1882 Summary Add + Asks GHD to send a copy of his "paper on the moon" [probably Philos. Trans. R. Soc. Lond. 171 (1880): 713–891] to V. O. Kovalevsky. Transcription The full text of this letter is not yet available online. Footnotes Add
