Wikipedia's first sentence called it “historical mosque in the isfahan province”. Today it says “former friday mosque in a partial ruinous state”.
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
Former mosque in Isfahan, Iran For similarly named mosques, see List of grand mosques . The Kaj Mosque ( Persian : مسجد جامع کاج ), also known as the Jameh Mosque of Kaj , is a former Friday mosque in a partial ruinous state, located in the village of Kaj, in Isfahan County , in the province of Isfahan , Iran , Kaj is located approximately 24 kilometres (15 mi) east of Esfahan , on the northern bank of Zayandeh Rud . The mosque was completed in 1325 CE , during the Ilkhanid era. Only some half-ruined walls and a dome remains from the mosque's original structure.. The remnants of the former mosque were added to the Iran National Heritage List on 10 February 1940, administered by the Cultural Heritage, Handicrafts and Tourism Organization of Iran . Brick was used for the external structure and the interior decorations. The mosque had probably a minaret , but it has subsequently been destroyed. Rāhnamā ye Safar be Ostān e Esfāhān [ Travel Guide for the Province Isfahan ] (in Persian).
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1294705649.
The opening as it stood in 2015
The Kaj mosque is a historical mosque in the Isfahan province , in Iran . The mosque is located 24 km east of Isfahan on the northern bank of Zayandeh Rud . From the mosque, it is remained now only some half-ruined walls and a dome . It dates back to the Ilkhanid era. Brick is the most important construction material for this structure and even the inner decorations are of bricks. Rāhnamā ye Safar be Ostān e Esfāhān (in Persian).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 624385050.
The opening as it stood in 2020
The Kaj mosque is a historical mosque in the Isfahan province , in Iran . The mosque is located 24 km east of Isfahan on the northern bank of Zayandeh Rud . From the mosque, it is remained now only some half-ruined walls and a dome . It dates back to the Ilkhanid era. Brick is the most important construction material for this structure and even the inner decorations are of bricks. The mosque had probably a minaret in the past, but there is no trace of it now.Rāhnamā ye Safar be Ostān e Esfāhān [ Travel Guide for the Province Isfahan ] (in Persian).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 956235093.
The opening as it stood on October 6, 2023
The Kaj Mosque ( ) is a historical mosque located in the Isfahan province of Iran , situated 24 km east of Isfahan on the northern bank of Zayandeh Rud .Currently, only some half-ruined walls and a dome remains from the mosque's original structure. It dates back to the Ilkhanid era. Brick is the most important construction material used for this structure.Even the inner decorations are made of bricks. The mosque had probably a minaret in the past, but there is no trace of it now. Rāhnamā ye Safar be Ostān e Esfāhān [ Travel Guide for the Province Isfahan ] (in Persian).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1176711654.
Today
Wikipedia's first sentence called it “historical mosque in the isfahan province”. Today it says “former friday mosque in a partial ruinous state”. Read the current article and compare.
2015
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 2015, and today's defining sentence is their current revision.
Then
historical mosque in the isfahan province
Now
former friday mosque in a partial ruinous state
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.