First published 1665

Micrographia

by Robert Hooke

Micrographia is Robert Hooke's illustrated account of what he saw through the microscope, printed in London by John Martyn and James Allestry in January 1665. It was the Royal Society's first major publication, became a scientific best-seller and gave biology the term cell.

Editions tracked
1
First published
John Martyn and James Allestry (for the Royal Society), London, 1665
Editions

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Editions

  1. Printed by J. Martyn and J. Allestry1665 Hardback I own Micrographia, Printed by J. Martyn and J. Allestry 1665 Log in to want this

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About the book

Awards, adaptations and setting

In print

Editions recorded
25 on Open Library, 21 in English
Wikipedia
Articles in 19 languages
Free to read
Project Gutenberg (out of copyright in the US)

From Wikidata and Open Library, both CC0. A prize or a new adaptation often lifts demand for the first printing.

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Frequently asked questions

How many editions of Micrographia are there?

We track 1 edition of Micrographia. Each has its own page with how to identify it.

When was Micrographia first published?

Micrographia by Robert Hooke was first published in 1665.

Can I read Micrographia for free?

Yes: the text is out of copyright in the United States and free to read on Project Gutenberg. Collectors still pay for the first edition, which is the physical object, not the words.

Sources

Where these facts come from

Every fact on this page was checked against the sources listed. Checked 23 October 2026. Reviewed by Harriet Ellis; read how we check facts.

More pictures

Title page of Robert Hooke's Micrographia with an engraved coat of arms, printed in London
Title page of Micrographia by Robert Hooke.Public domain, via Wikimedia Commons · Public domain
Detailed engraving of a flea magnified under a microscope, from Hooke's Micrographia
Schem. XXXIV from Micrographia, an engraving of a flea.Public domain, via Wikimedia Commons · Public domain