Wrote Letter L-458 of 1707-08-10 to Anthonie Heinsius as a cover letter for a copy of Letter L-457 of 25 July 1707 to the Royal Society
Date:
August 10, 1707
Cover letter to an autograph copy of the previous Letter L-457 of 25 July 1707.
Signed autograph letter. The manuscript is to be found in The Hague, Nationaal ArchieĀ£, Archief Anthonie Heinsius, toeg.nr. 3.01.19, inv.nr. 1204
1 quarto page.
Not published.