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Dead Sea Scrolls analysis may force rethink of ancient Jewish history

Thanks to AI and modern carbon dating techniques, we have a new understanding of when the Dead Sea Scrolls were written – which could revise the story of Judea

By Christa Lesté-Lasserre

4 June 2025

DGYATR 5503. PART OF THE ISAIAH SCROLL, THE LONGEST AND OLDEST (C. 100 B.C.) OF THE DEAD SEA SCROLLS FOUND IN QUMRAN.

The Isaiah Dead Sea Scroll is thought to date to around 100 BC

Zev Radovan/Alamy

Some of the Dead Sea Scrolls may be up to a century older than previously thought, potentially revising our understanding of how these ancient texts were produced.

This new assessment, based on AI analysis of handwriting and modern radiocarbon dating techniques, even suggests that a few scrolls – like those containing the biblical books Daniel and Ecclesiastes – may be copies made during the lifetimes of the books’ original authors, says Mladen Popović at the University of Groningen in the Netherlands.

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