Case file
Avrohom Gurwicz
Wikipedia's first sentence called it “son of rabbi leib gurwicz the previous rosh hayeshiva”. Today it says “british orthodox rabbi and talmudic scholar”.
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The opening as it read in 2010
Avrohom gives the largest shiur in Europe with approximately 200 students attending.1 Rav Avrohom is the son of Rabbi Leib Gurwicz the previous Rosh Hayeshiva. Rabbi Avrohom Gurwicz is a grandson of Rabbi Elyah Lopian and son-in-law of Reb Elyah's son, Rabbi Leib Lopian . Rabbi Gurwicz is a brother-in-law to Rabbi Zvi Kushelevsky , head of the Heichal Hatorah beTzion yeshiva in Jerusalem . Amongst his sons-in-law is Rabbi Nissin Kaplan of Mir yeshiva (Jerusalem) .2
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 320112226.
Today
Wikipedia's first sentence called it “son of rabbi leib gurwicz the previous rosh hayeshiva”. Today it says “british orthodox rabbi and talmudic scholar”. 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
son of rabbi leib gurwicz the previous rosh hayeshiva
Now
british orthodox rabbi and talmudic scholar
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.