👤 PersonAntonie van Leeuwenhoek1632–1723 · NetherlandsWikipediaWikipedia (es)Wikidata🌍 View on the globeInventions and discoveries · 3c. 1670-1674Leeuwenhoek single-lens microscopeScientific instrument · inventor1676Microorganisms (Leeuwenhoek)Discovery · discoverer1677SpermatozoonDiscovery · discoverer