Case file
Abraham Cronbach
Wikipedia's first sentence called it “american rabbi”. Today it says “american rabbi and teacher”.
Found by software in Wikipedia's own edit history. Not yet read by hand. The quoted words are Wikipedia's.
Compared with the live article on 2026-08-04.
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.
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The opening as it read in 2025
Abraham Cronbach (February 15, 1882 – April 2, 1965) was an American rabbi and teacher, known as a pacifist . He served as a rabbi for congregations in Indiana and Ohio. Cronbach was one of the founders of the Peace Heroes Memorial Society .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1254572973.
Today
Wikipedia's first sentence called it “american rabbi”. Today it says “american rabbi and teacher”. 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
american rabbi
Now
american rabbi and teacher
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.