- de Meij
- de Molijn
- van den Berch
- Hogenhouck family
- Civic career
- Scientific career
- Delft in Holland
Wrote letter of 1679-05-20 (AB 47) to Constantijn Huygens
May 20, 1679
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. The original manuscript is lost, but there are two signed autographic copies. One is in London, Royal Society, MS. 1869. Ll. 41. The other is in Leiden University's library, dated May 21. It has three quarto pages with one drawing in the text. In the Leiden copy, the one drawing is not hatched.
Leeuwenhoek wrote this letter to Constantijn Huygens about the number and size of the microorganisms he was observing.
In the Leiden copy, the one drawing is not hatched.