Wikipedia's first sentence called it “late mamluk -era mosque in cairo”. Today it says “mosque”. Sections present on October 6, 2023 no longer exist: “Historical background; Gallery”.
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.Pale dots: rewritten; the numbered note shows what it says now.Red text: written in or rewritten since the previous snapshot.1 tap a number or a side note to jump between them
The opening as it read in 2025
Amir Qijmas al-Ishaqi ( Arabic : مسجد قجماس الإسحاقي ) or Abu Hurayba Mosque ( Arabic : مسجد أبو حريبة ) (sometimes written Abu Heriba ) is a late Mamluk -era mosque in Cairo , Egypt . It dates from 1480-81 CE and is located in the historic al-Darb al-Ahmar district, near Bab Zuweila . It is considered by many to be one of the finest examples of late Mamluk architecture. بالصور: مسجد قجماس الأسحاقي الشهير بـ"أبو حريبة" وجامع الخمسين جنيه .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1284157722.
The opening as it stood in 2020
The Mosque of Amir Qijmas al-Ishaqi ( ) or Abu Hurayba Mosque ( ) (sometimes written Abu Heriba ) is a late Mamluk -era mosque in Cairo , Egypt . It dates from 1480-81 CE and is located in the historic al-Darb al-Ahmar district, near Bab Zuweila . It is considered by many to be one of the finest examples of late Mamluk architecture. بالصور: مسجد قجماس الأسحاقي الشهير بـ"أبو حريبة" وجامع الخمسين جنيه .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 955526102.
Today
Wikipedia's first sentence called it “late mamluk -era mosque in cairo”. Today it says “mosque”. Sections present on October 6, 2023 no longer exist: “Historical background; Gallery”. Read the current article and compare.
2020
Oct '23
2025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2020, and today's defining sentence is their current revision.
Then
late mamluk -era mosque in cairo
Now
mosque
Sections that no longer exist
This section existed on October 6, 2023. It is gone today. The current article has no similar heading in its place, and the article is shorter overall. So this is not a heading that got renamed, and it is not a topic that got folded into a bigger section. 2 sections of 400 characters or more gone since October 6 2023, with the article 409 characters shorter.
Historical background
Gallery
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.