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Case file

Safa Mosque, Isfahan

Wikipedia's first sentence called it “historical mosque in isfahan”. Today it says “shi'ite mosque”.
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.
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. 1 tap a number or a side note to jump between them
The opening as it read in 2025

Shi'ite mosque in Isfahan, Iran For similarly named mosques, see Safa Mosque (disambiguation) . The Safa Mosque is a Shi'ite mosque , located near the Shahshahan mausoleum , in Esfahan , in the province of Isfahan , Iran . The mosque was built by Mohammad Golestaneh in 1290 AH (1873/1874 CE ), during the Qajar era . According to its inscription in white Thulth font on dark blue tiles, the mosque was built by Sayyed Mohammad Ali Golestaneh in 1290 AH (1873/1874 CE). The calligrapher of this inscription was Mohammad Taghi Ben mohammad Ibrahim. مسجد صفا اصفهان (in Persian).

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1284314413.
Today
Wikipedia's first sentence called it “historical mosque in isfahan”. Today it says “shi'ite mosque”. Read the current article and compare.
2020Oct '232025
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

historical mosque in isfahan

Now

shi'ite mosque

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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