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Soldiers discovered the Rosetta Stone in Egypt

On this day · 15 July 1799
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On July 15, 1799, French soldiers building a fort in Egypt unearthed a stone whose three scripts would crack the code of hieroglyphs.

Verified · Linda Hall Library

On July 15, 1799, French soldiers reinforcing a fort near the port of Rosetta (Rashid) in Egypt uncovered a slab of dark stone built into an old wall. The officer in charge, Pierre-François Bouchard, recognized that the inscriptions might matter, and the discovery was preserved as Napoleon’s army worked through the country.

The stone carried a single priestly decree of 196 BCE written three times, in three scripts: Egyptian hieroglyphic, everyday Demotic, and Greek. Because scholars could still read ancient Greek, the parallel texts offered a key to a script that had been silent for centuries.

Three versions of the same words turned an unreadable language back into a readable one.

Decipherment still took decades; Jean-François Champollion published his breakthrough in 1822. Surrendered to Britain in 1801, the Rosetta Stone reached the British Museum in 1802, where it remains the most visited object on display.

3
scripts carved
196 BCE
decree date
1822
code cracked

Sources & references

2 references

Well-established. Corroborated by 2 independent sources.

1 Linda Hall Library article “The stone was discovered in July 1799, one year after the French had arrived in Egypt, carved with writing in three scripts: Greek, Egyptian demotic, and Egyptian hieroglyphic; Champollion ultimately unlocked the code, publishing his research in 1822.” lindahall.org ↗
2 The British Museum — The Rosetta Stone: everything you need to know national museum “The Rosetta Stone was found by accident by soldiers on 15 July 1799 while digging the foundations of an addition to a fort near Rashid (Rosetta); Lieutenant Pierre-François Bouchard realised the importance of the discovery.” britishmuseum.org ↗
✓ Last reviewed Jun 7, 2026

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