Wrote Letter L-087 of 1679-06-13 to Nehemiah Grew asking him to acknowledge two letters from earlier that year

June 13, 1679
Standard reference information
Leeuwenhoek's number: 
Collected Letters number: 
Collected Letters volume: 

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 signed autograph is in London, Royal Society. MS. 1871. L l. 42. One quarto page.

Leeuwenhoek wrote this short request to Grew, asking him to acknowledge Leeuwenhoek's Letter L-078 of 21 February 1679 and Letter L-080 of 25 April 1679, both sent to Grew.

It was not published during Leeuwenhoek's lifetime.