30 ene 1670 año - Anton Van Leeuwenhoek
Descripción:
 Started to use his one lensed micro scope to study microbial life, which magnified up to 275 times. Now he has allowed further research in the subject of microbial life forms, and microscopes. 
Añadido al timeline:
fecha:
30 ene 1670 año
Ahora mismo
 ~ 355 years ago