• Antoni van Leeuwenhoek – holenderski przedsiębiorca i przyrodnik
  • (2766) Leeuwenhoek – jedna z planetoid

Leeuwenhoek

Leeuwenhoek Microscope

Why did Leeuwenhoek publish his own letters? Lens on Leeuwenhoek

Leeuwenhoek Microscope (Illustration) World History Encyclopedia

Antoni van Leeuwenhoek Google Doodle (USA) « Schnurpsel