Case file
Lal Darwaza Mosque
Wikipedia's first sentence called it “built in 1447 by queen rajye bibi and dedicated to sayyid ali dawood kutubbudin a saint”. Today it says “mosque located in jaunpur”.
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.
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The opening as it read in 2025
Lal Darwaza Mosque , also known as the Red Portal Mosque and the Ruby Gate Mosque , is a mosque located in Jaunpur , in the Jaunpur district of the state of Uttar Pradesh , India. Completed in 1447 CE by Queen Rajye Bibi, the mosque is dedicated to Sayyid Ali Dawood Kutubbudin, a Muslim saint .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1283458792.
Today
Wikipedia's first sentence called it “built in 1447 by queen rajye bibi and dedicated to sayyid ali dawood kutubbudin a saint”. Today it says “mosque located in jaunpur”. Read the current article and compare.
| 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 2015, and today's defining sentence is their current revision.
Then
built in 1447 by queen rajye bibi and dedicated to sayyid ali dawood kutubbudin a saint
Now
mosque located in jaunpur
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.