Wikipedia's first sentence called it “large mosque in chicago”. Today it says “headquarters of the nation of islam”.
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
Mosque Maryam , also known as Muhammad Mosque #2 or Temple #2, is the headquarters of the Nation of Islam , located in Chicago , Illinois . Louis Farrakhan 's headquarters are not on the premises.1 The building was originally the Saints Constantine and Helen Greek Orthodox Church before it relocated to suburban Palos Hills . Elijah Muhammad , Farrakhan's predecessor as head for NOI, purchased the building in 1972. Muhammad was lent $3 million from Libyan leader Muammar Gaddafi to convert the former church. The main hall in the mosque is for meetings, since it was originally the church's nave that contained pews later replaced with seats, Mosque Maryam has an area within the mosque with plenty of open floor space to spread prayer rugs on which to kneel to pray.2They use that area every Friday for Jumuah prayer and for prayer (with prayer rugs in general). The NOI's Imam gives the Prayers for Jumuah prayer.3 Adjacent to the mosque is the Muhammad University of Islam , an educational institute for boys and girls from preschool through 12th grade. " Mosque Maryam and The Nation of Islam National Center ." Nation of Islam . The New York Times . Encyclopedia of Muslim-American History . There are <ref group=lower-alpha> tags or templates on this page, but the references will not show without a template or template (see the help page ).
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1177747294.
The opening as it stood in 2010
Mosque Maryam (Temple #2) is a large mosque in Chicago , Illinois , United States and the headquarters of the Nation of Islam . It is located at 7351 South Stony Island Avenue in the South Shore area. Louis Farrakhan 's headquarters are located on the premises. Though it is called a mosque, inside it only contains church-style seats for the worshippers instead of Muslim-style prayer facilities. Originally a Greek Orthodox church , purchased in 1972 by Elijah Muhammad . The mosque was repurchased by Louis Farrakhan in 1988. It was named after Mary , the mother of Jesus . " Mosque Maryam and The Nation of Islam National Center ." Nation of Islam .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 365225745.
The opening as it stood in 2015 3 passages from the previous snapshot no longer appear
Mosque Maryam (Temple #2) is a large mosque in Chicago , Illinois , United States and the headquarters of the Nation of Islam . It is located at 7351 South Stony Island Avenue in the South Shore neighborhood. Louis Farrakhan 's headquarters are located on these premises.The building was originally the Saints Constantine and Helen Greek Orthodox Church before that congregation relocated to suburban Palos Hills .Elijah Muhammad purchased the building 1972 and the mosque was then repurchased by Louis Farrakhan 17 years later, in 1988.It was named after Mary , the mother of Jesus ("Maryam" is Arabic for Mary).Farrakhan said Qaddafi had also lent Elijah Muhammad, his predecessor as head of the Nation of Islam, $3 million to convert a Greek Orthodox Church in Chicago into the Mosque Maryam. " Mosque Maryam and The Nation of Islam National Center ." Nation of Islam .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 631782627.
The opening as it stood in 2020 3 passages from the previous snapshot no longer appear
Mosque Maryam ( Temple #2 ) in Chicago , Illinois , is the headquarters of the Nation of Islam .Louis Farrakhan 's headquarters are in the premises.The building was originally the Saints Constantine and Helen Greek Orthodox Church before it relocated to suburban Palos Hills .Elijah Muhammad purchased the building in 1972 and the mosque was then repurchased by Louis Farrakhan 16 years later, in 1988. It was named after Mary , the mother of Jesus ("Maryam" is Arabic for Mary). Farrakhan said former Libyan leader Muammar Gaddafi had also lent Elijah Muhammad, his predecessor as head of the Nation of Islam, $3 million to convert the former Greek Orthodox church in Chicago into the Mosque Maryam. " Mosque Maryam and The Nation of Islam National Center ." Nation of Islam .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 950455432.
The opening as it stood in 2025 3 passages from the previous snapshot no longer appear
Mosque Maryam , also known as Muhammad Mosque #2 or Temple #2, is the headquarters of the Nation of Islam , located in Chicago , Illinois . The building was originally the Saints Constantine and Helen Greek Orthodox Church before it relocated to suburban Palos Hills . Elijah Muhammad , Farrakhan's predecessor as head for NOI, purchased the building in 1972. Muhammad was lent $3 million from Libyan leader Muammar Gaddafi to convert the former church. The main hall in the mosque is for meetings, since it was originally the church nave that contained pews later replaced with seats. Mosque Maryam has an internal open floor area for prayer rugs on which to kneel for prayer .They use that area every Friday for Jumu`ah prayer , which is led by the NOI's Imam . Adjacent to the mosque is the Muhammad University of Islam , an educational institute for boys and girls from preschool through 12th grade. " Mosque Maryam and The Nation of Islam National Center ." Nation of Islam . The New York Times . Encyclopedia of Muslim-American History . There are <ref group=lower-alpha> tags or templates on this page, but the references will not show without a template or template (see the help page ).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1298213484. This is our newest snapshot; the live article may have moved again since.
Today
Wikipedia's first sentence called it “large mosque in chicago”. Today it says “headquarters of the nation of islam”. 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 2010, and today's defining sentence is their current revision.
Then
large mosque in chicago
Now
headquarters of the nation of islam
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.