Case file
Aaron Raskin
Wikipedia's first sentence called it “religious leader and rabbi within the chabad lubavitch movement”. Today it says “american chabad lubavitch rabbi and writer”.
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 2020 one. Red dashes: removed from Wikipedia since.
Pale dots: rewritten; the numbered note shows what it says now.
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The opening as it read in 2020
Raskin is a religious leader and rabbi within the Chabad Lubavitch movement, published author of five books, former radio host, and spiritual leader of the only Orthodox synagogue in Brooklyn Heights , New York. His weekly lectures on various Jewish topics, over 300 lectures, are broadcast online at the Chabad movement's Jewish.TV website.1
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 964709405.
Today
Wikipedia's first sentence called it “religious leader and rabbi within the chabad lubavitch movement”. Today it says “american chabad lubavitch rabbi and writer”. Read the current article and compare.
| 2010 | 2015 | 2020 | Oct '23 | 2025 |
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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
religious leader and rabbi within the chabad lubavitch movement
Now
american chabad lubavitch rabbi and writer
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.