29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1788944
145142
1
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
nov 20, 1673 - Anton Van Leeuwenhook First Microbial Microscope 1673
Description:
Discovered protezoa
Added to timeline:
14 Dec 2018
1
0
376
B HLTH 224
Date:
nov 20, 1673
Now
~ 350 years ago