Wrote Letter L-392 of 1701-08-02 to the members of the Royal Society about circulation of blood in young eels and announcing his bequest of 26 magnifying glasses
Date:
August 2, 1701
Text of the letter in the original Dutch and in English translation from Alle de Brieven. The Collected Letters at the DBNL - De Digitale Bibliotheek voor de Nederlandse Letteren
Leeuwenhoek wrote this letter about …
small black-lacquer box and gilt cabinet with tin boxes and microscopes should be sent to the Royal Society on his death. Circulation of blood and circulation of blood in young eels.