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Case file

Council of Jamnia

Wikipedia's first sentence called it “time of consolidation in jamnia following the destruction of jerusalem and her temple in 70 ce”. Today it says “name given by 19th century jewish exegete heinrich graetz to a council he hypothesized had been convened by pha”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the 2005 one. Red dashes: removed from Wikipedia since. Pale dots: rewritten; the numbered note shows what it says now. 1 tap a number or a side note to jump between them
The opening as it read in 2005

Council of Jamnia was a time of consolidation in Jamnia following the destruction of Jerusalem and her Temple in 70 CE, that lasted until about 90 CE and from which Rabbinic Judaism emerged. According to tradition, it owed much to the spiritual leadership of Yohanan ben Zakkai . Its significance is interpreted differently by Jewish scholars, Catholic scholars, and Protestant scholars. Christian scholars often describe the Old Testament as being formally codified at this meeting; but Jewish scholars usually state that the canon was fixed long before this date. Protestant scholars do not consider the Apocrypha to be part of the Bible and use their interpretation of "the Council of Jamnia" as justification. As regards the pertinence of the term "Council of Jamnia" Jack P. Lewis writes in The Anchor Bible Dictionary Vol. These ongoing debates suggest the paucity of evidence on which the hypothesis of the Council of Jamnia rests and raise the question whether it has not served its usefulness and should be relegated to the limbo of unestablished hypotheses. It should not be allowed to be considered a consensus established by mere repetition of assertion.1

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 17220497.
Today
Wikipedia's first sentence called it “time of consolidation in jamnia following the destruction of jerusalem and her temple in 70 ce”. Today it says “name given by 19th century jewish exegete heinrich graetz to a council he hypothesized had been convened by pha”. Read the current article and compare.
2005201020152020Oct '232025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.

What Wikipedia says this is

Every article opens by defining its subject. This one was redefined since 2005, and today's defining sentence is their current revision.

Then

time of consolidation in jamnia following the destruction of jerusalem and her temple in 70 ce

Now

name given by 19th century jewish exegete heinrich graetz to a council he hypothesized had been convened by pha

Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.

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