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History of the Jews in Cologne: what Wikipedia removed

This article covers one of Europe’s oldest Jewish communities, documented in Cologne since the 4th century. Through 2020 the opening said the community “has suffered persecutions, many expulsions, massacres and destruction.” Today the opening says the Crusades “put an end to peaceful coexistence” but does not name massacres; the word survives twice in the body. A reader today learns coexistence ended, and not that the community’s history is defined in part by massacres.

The word “massacre” appeared 1 times in this article’s opening at its peak, in 2015. Today the opening carries none; the body carries 2. Checked against the full current article on 2026-08-01.

The tracked words, snapshot by snapshot

Section titled “The tracked words, snapshot by snapshot”
word201520206 October 20232025
massacre1100

Counts are of the opening paragraph only, the part most readers, search engines and AI training sets ever quote.

What was taken out

Section titled “What was taken out”
  • The opening sentence was reworded rather than removed, keeping the same claim in different phrasing.
  • The summary naming massacres among the persecutions, expulsions and destruction suffered by Cologne’s Jewish community is gone from the opening, though the word survives twice in the body.

How it opened then, and now

Section titled “How it opened then, and now”

2015 (revision 656458595):

History Communities Population Denominations Orthodox Modern Haredi Hasidic Reform Conservative Karaite Reconstructionist Renewal Science Haymanot Humanistic Culture Languages Hebrew Biblical Mishnaic Medieval Modern Bukharian Ghardaïa Sign Jewish Koine Greek Judeo-Arabic Judeo-Aramaic Judeo-Berber Judeo-Gascon Judaeo-Georgian Judaeo-Iranian Judeo-Italian Judeo-Malayalam Judaeo-Spanish Judeo-Tat Knaanic Shassi Yeshivish Yevanic Yiddish Zarphatic Politics Category Portal v t e Synagoge Köln at Roonstraße in 2006 The history of the Jews in Cologne is documented from the year 321 AD, almost as long as the history of Cologne . Over its history, the Jewish community of Cologne has suffered persec…

2025 (revision 1276426185):

History Communities Population Denominations Orthodox Modern Haredi Hasidic Reform Conservative Karaite Reconstructionist Renewal Science Haymanot Humanistic Culture Languages Hebrew Biblical Mishnaic Medieval Modern Bukharian Ghardaïa Sign Jewish Koine Greek Judeo-Arabic Judeo-Aramaic Judeo-Berber Judeo-Gascon Judaeo-Georgian Judaeo-Iranian Judeo-Italian Judeo-Malayalam Judaeo-Spanish Judeo-Tat Knaanic Shassi Yeshivish Yevanic Yiddish Zarphatic Politics Category Portal v t e Synagoge Köln at Roonstraße in 2006 The history of the Jews in Cologne dates to 321 C.E., when they were first recorded in a census decreed by Emperor Constantine I . As such, it is the oldest European Jewish community …

Section titled “Related”

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