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Yaakov Perlow

Wikipedia's first sentence called it “hasidic rebbe living in boro park”. Today it says “american hasidic rabbi and rosh yeshiva”.
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.
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The opening as it read in 2015

Yaakov Perlow is a Hasidic rebbe and rosh yeshiva living in Boro Park, Brooklyn . He is the current Novominsker Rebbe and serves as rosh ("head") of the American Agudath Israel of America , a Haredi communal organization.1 He is also the head of the Moetzes Gedolei HaTorah ("Council of Torah Sages") of Agudath Israel of America.2 He succeeded his father, Rabbi Nochum Mordechai Perlow , as Novominsker Rebbe. He had two brothers, Baruch Dovid and Yisroel. Rabbi Perlow is a disciple of Rabbi Yitzchok Hutner and also obtained a degree at Brooklyn College , New York, while attending the Yeshiva Rabbi Chaim Berlin and then the Kollel Gur Aryeh .He subsequently taught Talmud at Hebrew Theological College in Skokie, Illinois . From there, he was appointed rosh yeshiva at the Khal Adath Jeshurun community's Breuer's yeshiva in Washington Heights, Manhattan and established a synagogue continuing the Novominsk Hasidic movement.3

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 638306447.
Today
Wikipedia's first sentence called it “hasidic rebbe living in boro park”. Today it says “american hasidic rabbi and rosh yeshiva”. Read the current article and compare.
201020152020Oct '232025
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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

hasidic rebbe living in boro park

Now

american hasidic rabbi and rosh yeshiva

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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