Wikipedia's first sentence called it “medieval greek orthodox church building”. Today it says “byzantine church”. The one-line description Wikipedia serves to search engines and AI systems read “Medieval Greek Orthodox church/museum/mosque in Istanbul, Turkey Front view of Kariye Mosque”. It now reads “Medieval church and mosque in Istanbul Exterior rear Front”.
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 October 6, 2023 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 October 6, 2023
Medieval Greek Orthodox church/museum/mosque in Istanbul, Turkey Front view of Kariye Mosque The Chora Church or Kariye Mosque ( ) is a medieval Greek Orthodox church building , mostly used as a mosque since the 16th century, in the Edirnekapı neighborhood of Istanbul , Turkey .1It is mainly famous for its outstanding Late Byzantine mosaics and frescos .2The building is an example of Byzantine architecture .3 In the 16th century, during the Ottoman era, it was converted into a mosque; it became a museum in 1945, and was turned back into a mosque in 2020 by President Recep Tayyip Erdoğan . The interior of the building is covered with some of the finest surviving Byzantine Christian mosaics and frescoes , which were left in plain sight during Muslim worship throughout much of the Ottoman era. They were restored after the building was secularized and turned into a museum. The neighborhood is situated in the western part of the municipality of Fatih district.4 Hürriyet Daily News . 21 August 2020 . "Has Turkey halted plans to turn Chora museum into a mosque?" . 11 January 2021.
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1176580664.
The opening as it stood in 2010
Savior in Chora ( Turkish Kariye Müzesi , Kariye Camii , or Kariye Kilisesi — the Chora Museum, Mosque or Church ) is considered to be one of the most beautiful examples of a Byzantine church . The church is situated in the western, Edirnekapı district of Istanbul . In the 16th century, the church was converted into a mosque by the Ottoman rulers , and it became a secularised museum in 1948. The interior of the building is covered with fine mosaics and frescoes .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 363388242.
The opening as it stood in 2015 2 passages from the previous snapshot no longer appear
Front view of Chora Church The Church of the Holy Saviour in Chora ( — the Chora Museum, Mosque or Church) is considered to be one of the most beautiful surviving examples of a Byzantine church .The church is situated in Istanbul , in the Edirnekapı neighborhood, which lies in the western part of the municipality ( belediye ) of Fatih .In the 16th century, during the Ottoman era, the church was converted into a mosque and, finally, it became a museum in 1948. The interior of the building is covered with fine mosaics and frescoes . Constantinople; Church of the Chora; [exterior full-view with a man and his goat in the foreground].
Red text was written in or rewritten since the previous snapshot. Their copy is revision 668372757.
The opening as it stood in 2020 2 passages from the previous snapshot no longer appear
Front view of Chora Church The Church of the Holy Saviour in Chora ( ; ) is a medieval Byzantine Greek Orthodox church preserved as the Chora Museum in the Edirnekapı neighborhood of Istanbul .The neighborhood is situated in the western part of the municipality ( belediye ) of the Fatih district.In the 16th century, during the Ottoman era, the church was converted into a mosque; it became a museum in 1948, though is to be reconverted to a mosque.The interior of the building is covered with some of the oldest and finest surviving Byzantine mosaics and frescoes ; they were uncovered and restored after the building was secularized and turned into a museum.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 945453102.
The opening as it stood in 2025 3 passages from the previous snapshot no longer appear
Medieval Greek Orthodox church/mosque in Istanbul, Turkey Exterior rear Front The Chora Church or Kariye Mosque ( Turkish : Kariye Camii ) is a Byzantine church, now converted to a mosque (for the second time), in the Edirnekapı neighborhood of Fatih district, Istanbul , Turkey .It is famous for its outstanding Late Byzantine mosaics and frescos . In the 16th century, during the Ottoman era, it was converted into a mosque; it became a museum in 1945, and was turned back into a mosque in 2020 by President Recep Tayyip Erdoğan . The interior is covered with some of the finest surviving Byzantine Christian mosaics and frescoes , which were left in plain sight during Muslim worship throughout much of the Ottoman era. They were restored after the building was secularized and turned into a museum. The church in the western Fatih district of İstanbul.It stands on sedimentary layers and anthropogenic infills on a slope descending towards the north.It is oriented east-west, as are typical Byzantine churches throughout the city. Hürriyet Daily News . 21 August 2020 . "Has Turkey halted plans to turn Chora museum into a mosque?" . 11 January 2021.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1296785549. This is our newest snapshot; the live article may have moved again since.
Today
Wikipedia's first sentence called it “medieval greek orthodox church building”. Today it says “byzantine church”. The one-line description Wikipedia serves to search engines and AI systems read “Medieval Greek Orthodox church/museum/mosque in Istanbul, Turkey Front view of Kariye Mosque”. It now reads “Medieval church and mosque in Istanbul Exterior rear Front”. Read the current article and compare.
2010
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 October 7, and today's defining sentence is their current revision.
Then
medieval greek orthodox church building
Now
byzantine church
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.