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Mekhilta of Rabbi Shimon ben Yochai

Wikipedia's first sentence called it “halakic midrash on exodus from the school of r”. Today it says “midrash halakha on the book of exodus from the school of rabbi akiva attributed to shimon bar yochai”.
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 2025 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 2025

Mekhilta of Rabbi Shimon ben Yochai ( Jewish Babylonian Aramaic : מכילתא דרבי שמעון בן יוחאי , romanized: Mǝkhilta dǝ-Rabbi Shimʿon ben Yoḥai ) is midrash halakha on the Book of Exodus from the school of Rabbi Akiva attributed to Shimon bar Yochai . No midrash of this name is mentioned in Talmudic literature, but Nachmanides (d.1270) refers to one which he calls either Mekhilta de-Rabbi Shimon ben Yochai , Mekhilta Achǝrita de-Rabbi Shimon , or simply Mekhilta Acheret . Todros ben Joseph Abulafia (d.1285) also refers to Mekhilta de-Rabbi Shimon ben Yochai .

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1270628595.
Today
Wikipedia's first sentence called it “halakic midrash on exodus from the school of r”. Today it says “midrash halakha on the book of exodus from the school of rabbi akiva attributed to shimon bar yochai”. Read the current article and compare.
201020152020Oct '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 2010, and today's defining sentence is their current revision.

Then

halakic midrash on exodus from the school of r

Now

midrash halakha on the book of exodus from the school of rabbi akiva attributed to shimon bar yochai

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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