In 2005 Wikipedia's first sentence called it “one of the oldest iranian shiite mosques in germany and europe”. Today it says “oldest mosque in hamburg”.
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 2026-08-02. In 2005 Wikipedia's first sentence called it “one of the oldest iranian shiite mosques in germany and europe”. Today it says “oldest mosque in hamburg”.
We saved snapshots of this article over twenty years; you are reading the 2005 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 2005
Islamic Centre Hamburg ( Islamisches Zentrum Hamburg ) is one of the oldest Iranian Shiite mosques in Germany and Europe .1Established in Hamburg , in northern Germany , in the late 1950's by a group of Iranian emigrants and business people it rapidly developed into one of the leading Shia centres in the Western world.2Many leading Iranian theologians and politicians (including Ayatollah Beheshti and President Khatami ) have spent time (often years) here, have encountered and studied Western sciences and philosophy and contributed to the Western understanding of Shia Islam.3During the 1970's the centre has played a significant role in bringing about the political rising of Iranian students in the West against the Shah and ultimately contributed to the Iranian Revolution . Today the centre continues to play a role in furthering mutual understanding of Iranian Shia and the Western World. v t e4
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 17022427.
The opening as it stood in 2010 2 passages from the previous snapshot no longer appear
The Islamic Centre Hamburg (German: Islamisches Zentrum Hamburg ) is one of the oldest Iranian Shiite mosques in Germany and Europe . Established in Hamburg , in northern Germany, in the late 1950s by a group of Iranian emigrants and business people it rapidly developed into one of the leading Shia centres in the Western world. Many leading Iranian theologians and politicians (including Ayatollah Beheshti , Ayatollah Mohammad Mojtahed Shabestari or Mohammad Khatami ) have spent time (often years) here, have encountered and studied Western sciences and philosophy and contributed to the Western understanding of Shia Islam.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 359640646.
The opening as it stood in 2015
The Islamic Centre Hamburg (German: Islamisches Zentrum Hamburg ) is one of the oldest Shia mosques in Germany and Europe . Established in Hamburg , in northern Germany, in the late 1950s by a group of Iranian emigrants and business people it rapidly developed into one of the leading Shia centres in the Western world. Many leading Iranian theologians and politicians (including Ayatollah Beheshti , Ayatollah Mohammad Mojtahed Shabestari or Mohammad Khatami ) have spent time (often years) here, have encountered and studied Western sciences and philosophy and contributed to the Western understanding of Shia Islam.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 628752832.
The opening as it stood in 2020
The Islamic Centre Hamburg ( ) is one of the oldest mosques in Germany and Europe . Established in Hamburg , in northern Germany, in the late 1950s by a group of Iranian emigrants and business people it rapidly developed into one of the leading Islamic centres in the Western world. Many leading Iranian theologians and politicians (including Ayatollah Beheshti , Ayatollah Mohammad Mojtahed Shabestari or Mohammad Khatami ) have spent time (often years) here, have encountered and studied Western sciences and philosophy and contributed to the Western understanding of Islam.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 946930437.
The opening as it stood on October 6, 2023
Mosque in Germany The Islamic Centre Hamburg ( ) ( ) is one of the oldest mosques in Germany and Europe and is abbreviated IZH. Established in Hamburg , in northern Germany, in the late 1950s by a group of Iranian emigrants and business people. It is also known as the Blaue Moschee (blue mosque). Iranian theologians and politicians (including Ayatollah Beheshti , Ayatollah Mohammad Mojtahed Shabestari or Mohammad Khatami ) have spent time (often years) at the IZH. "Neue Erkenntnisse über das Islamische Zentrum Hamburg" . hamburg.de (in German) .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1166465160.
The opening as it stood in 2025 3 passages from the previous snapshot no longer appear
Former mosque in Germany The Islamic Centre Hamburg ( German : Islamisches Zentrum Hamburg , IZH ; Persian : مرکز اسلامی هامبورگ , romanized : Merkēz Eslām-e Hambūrgū ), also known as the Blue Mosque ( German : Blaue Moschee ), was the oldest mosque in Hamburg , Germany .It was established in the late 1950s by a group of Iranian emigrants and business people and built in the early 1960s.Amid investigations regarding its ties with Iran and Hezbollah , the IZH was judged unconstitutional and closed by the German government in July 2024."Neue Erkenntnisse über das Islamische Zentrum Hamburg" [New findings about the Islamic Center Hamburg]. hamburg.de (in German).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1298321514. This is our newest snapshot; the live article may have moved again since.
Today
In 2005 Wikipedia's first sentence called it “one of the oldest iranian shiite mosques in germany and europe”. Today it says “oldest mosque in hamburg”. Read the current article and compare.
2005
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 between 2005 and 2025.
Then
one of the oldest iranian shiite mosques in germany and europe
Now
oldest mosque in hamburg
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.