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Case file

Abu Hafs al-Masri Brigades

The word “terror” appeared 4 times in this article's opening at its peak in 2010. Today the opening carries none. 4 remain further down the article, where a reader arriving from a search result does not go.
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. “terror” appeared 4 times in this article's opening at its peak. Today the opening has none; the body has 4.
We saved snapshots of this article over twenty years; you are reading the 2010 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 2010

Abu Hafs al-Masri Brigades ( ), or Abu Hafs al-Masri Battalions , is a group which claims to be associated with the Islamic fundamentalist organisation al-Qaida .1 The group is named after a former policeman Mohammed Atef , aka Abu Hafs, of Egypt , who was a member of Ayman al-Zawahiri 's al-Jihad al-Islami ( Islamic Jihad ). Al-Masri means "the Egyptian" in Arabic . He became a relative to Osama bin Laden , the al-Qaida leader, after his daughter married bin Laden's son, Mohammed bin Laden . He was killed by U.S. airstrikes in Afghanistan in late 2001. He has been adopted as a "martyr" to the fundamentalist cause. The London-based Arabic language newspaper Al-Quds al-Arabi has received letters from this group, in which it has claimed responsibility for: the blackout of August 14, 2003 in the northeastern United States and Canada ; the attack on the United Nations headquarters in Baghdad on August 19, 2003; the bombing of two synagogues in Turkey on November 15, 2003 and the British consulate and HSBC bank in Istanbul on November 20; an hotel bombing in Jakarta , Indonesia in 2003; the 11 March 2004 Madrid attacks ; a letter published July 2, 2004 endorsing the three months Al Qaeda ultimatum against Europe of April 14, 2004 The terrorist bombings in London in July 2005 At least some of these claims are regarded as being false. The August 2003 power failure in the US, which the group called Operation Quick Lightning in the Land of the Tyrant of This Generation has been shown to be caused by a large-scale technical failure rather than terrorist actions. Turkey claims that the Turkish Hizbullah was responsible for the Istanbul bombings while the UN headquarters in Baghdad was blamed on Baathists . The Jakarta bombing was carried out by Jemaah Islamiya , an Indonesian group, according to Indonesian and US officials. The group's involvement with the March 11, 2004 attacks is also uncertain; Spain originally pointed the finger for the train bombings at the domestic terrorist group ETA , although it later transpired that Islamist militants were behind it. According to the group's letter to Al-Quds , it calls the attacks "The Trains of Death Operation". It also claims that it has completed 90% of the preparation for a new attack on the US, which it calls Winds of Black Death . The name is speculated to come from Iraq's use of poison gas on Kurds – which Physicians for Human Rights has named the "Winds of Death" – and the black skin lesions on anthrax victims. Some are skeptical if this group actually exists. The only hard evidence is through communiques , usually sent via the Internet , to the Al-Quds al-Arabi newspaper in the UK . Another previously unknown group calling itself the Lions of Al-Mufridun also has decided to claim credit for the Madrid attack, perhaps attempting to copy Abu Hafs al-Masri Brigades. All that can be said with any certainty at this stage is that someone is attempting to associate these attacks with al-Qaida. This is not necessarily inconsistent with al-Qaida's methods, as it is not so much a single organisation as a federation of allied Islamic terrorist groups operating under a common umbrella.2

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 364131033.
Today
“terror” appeared 4 times in this article's opening at its peak. Today the opening has none; the body has 4. Read the current article and compare.
2005201020152020Oct '232025
terror340000
militant110000
islamist110000
jihad222222
martyr111111
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

group which claims to be associated with the islamic fundamentalist organisation al-qaida

Now

group which claims to be a branch of the islamic fundamentalist organisation al-qaeda

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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