ABSTRACT
Manuscript: Signed autograph letter. The manuscript is to be found in London, Royal Society, MS 2084, Early Letters L.4.33; 6 quarto pages.
PUBLISHED IN:
Philosophical Transactions 26 (1708-1709), no. 323 (September and October 1709), pp. 444449, 5 figures. – English translation of the letter with the exception of the first two paragraphs.
