People · researcher

Antonie van Leeuwenhoek

1632–1723 · Microbiology

Lifespan
1632–1723
Field
Microbiology
Nationality
Dutch

Known For

A draper with no training who ground his own lenses past 270× and was the first to see bacteria, protists and spermatozoa — then reported them to the Royal Society for fifty years.

Open on the People shelf — the interactive card, the filters, and everything alongside it.

From the Researchers database in Notion, last edited 2026-08-25. This page is the row, rendered by the build; nothing on it is written by hand.