Case file
Juan Andrés (convert)
Wikipedia's first sentence called it “name chosen by a moorish scholar”. Today it says “name chosen by a spanish muslim scholar who converted to catholicism and wrote a well known polemical work agai”. The one-line description Wikipedia serves to search engines and AI systems read “Spanish Muslim scholar and convert”. It now reads “Spanish Muslim scholar and convert to Catholicism”.
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 2025
Juan Andrés ( Latin : Joannes Andreas ; fl. 1487–1515 ), is the name chosen by a Spanish Muslim scholar who converted to Catholicism and wrote a well known polemical work against Islam , Confusion or Confutation of the Mohammedan Sect and of the Qur'an ( Spanish : Confusión o confutación de la secta mahomética y del Alcorán ). Juan Andrés, Confusión o confutación de la secta mahomética y del Alcorán , edited by Elisa Ruiz García (Salamanca, 2003).
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1255943970.
Today
Wikipedia's first sentence called it “name chosen by a moorish scholar”. Today it says “name chosen by a spanish muslim scholar who converted to catholicism and wrote a well known polemical work agai”. The one-line description Wikipedia serves to search engines and AI systems read “Spanish Muslim scholar and convert”. It now reads “Spanish Muslim scholar and convert to Catholicism”. 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
name chosen by a moorish scholar
Now
name chosen by a spanish muslim scholar who converted to catholicism and wrote a well known polemical work agai
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.