The word “terror” appeared 1 times in this article's opening at its peak in 2020. Today the opening carries none. 18 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 1 times in this article's opening at its peak. Today the opening has none; the body has 18.
We saved snapshots of this article over twenty years; you are reading the 2020 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 2020
Yahya Abd-al-Latif Ayyash ( ) (22 February 1966 – 5 January 1996) was the chief bombmaker of Hamas and the leader of the West Bank battalion of the Izz ad-Din al-Qassam Brigades . In that capacity, he earned the nickname the Engineer ( , transliterated al-Muhandis ).1 Ayyash is celebrated by local Palestinian communities who have named streets and other locales in his honor. Former Shin Bet director Carmi Gillon confirmed the story in the documentary The Gatekeepers .2
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 964271560.
The opening as it stood in 2005
Yahya Ayyash ( March 6 , 1966 - January 5 , 1996 ) was a member and chief bombmaker of the Hamas militant organization. He is credited with introducing the technique of suicide bombing in the Israeli-Palestinian conflict . He received a degree in electrical engineering from Beir Zeit University in 1988 . Ayyash became one of the chief bomb-makers for Hamas. In that capacity, he earned the nickname the Engineer ("Al-Muhandis" in Arabic). The bombings he orchestrated caused the deaths of more than 70 Israelis, many of them civilians. These bombings began after the murder of 29 Palestinian civilians by Baruch Goldstein on February 25 , 1994 . The bombings were carried out despite the signing of the Oslo Accords , which Hamas opposed. He was assassinated by the Israeli Shin Bet in 1996 following a massive manhunt. They were able to compromise the uncle of one of Ayyash's fellow Hamas militants, who gave him a cell phone full of explosives. When they confirmed Ayyash was using it, the Shin Bet detonated it, killing him instantly.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 16227935.
The opening as it stood in 2010 8 passages from the previous snapshot no longer appear
Yahya Ayyash Yahya Abd-al-Latif Ayyash (يحيى عياش; February 22, 1966 – January 5, 1996) was the chief bombmaker of Hamas and the leader of the West Bank battalion of the Izz ad-Din al-Qassam Brigades .In that capacity, he earned the nickname the Engineer ( المهندس, transliterated Al-Muhandis ).Ayyash is credited with advancing the technique of suicide bombing in the Israeli-Palestinian conflict .The bombings he orchestrated caused the deaths of approximately 90 Israelis.A master of disguise, Ayyash was the most wanted man in Israel for three years, and the target of a massive manhunt.Ayyash was killed by Israel 's Shin Bet in 1996.Shin Bet tricked a trusted friend of Ayyash's into giving him a bomb-laden cell phone .When Ayyash used it, Shin Bet detonated it, killing him instantly.To Palestinians, he is a celebrated hero who has streets and other locales named in his honor.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 368721854.
The opening as it stood in 2015 7 passages from the previous snapshot no longer appear
Yahya Abd-al-Latif Ayyash ( ) (22 February 1966 – 5 January 1996) was the chief bombmaker of Hamas and the leader of the West Bank battalion of the Izz ad-Din al-Qassam Brigades . In that capacity, he earned the nickname the Engineer ( , transliterated al-Muhandis ). He is a celebrated hero to Palestinians who have named streets and other locales in his honor.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 660790290.
The opening as it stood on October 6, 2023
Palestinian militant and bombmaker (1966–1996) Yahya Abd-al-Latif Ayyash ( ) (6 March 1966 – 5 January 1996) was the chief bombmaker of Hamas and the leader of the West Bank battalion of the Izz ad-Din al-Qassam Brigades . In that capacity, he earned the nickname the Engineer ( , transliterated al-Muhandis ). Ayyash is credited with advancing the technique of suicide bombing in the Israeli–Palestinian conflict .The bombings he orchestrated caused the deaths of approximately 90 Israelis, many of them civilians. Ayyash is celebrated by local Palestinian communities who have named streets and other locales in his honor. Katz, 256 Former Shin Bet director Carmi Gillon confirmed the story in the documentary The Gatekeepers .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1177911668.
The opening as it stood in 2025 1 passage from the previous snapshot no longer appear
Palestinian militant and bombmaker (1966–1996) Yahya Abd-al-Latif Ayyash ( Arabic : يحيى عياش , romanized : Yaḥyā ʿAyyāš , pronounced [jaħjaː ʕajːaʃ] ; 6 March 1966 – 5 January 1996) was the chief bombmaker of Hamas and the leader of the West Bank battalion of the Izz ad-Din al-Qassam Brigades .In that capacity, he earned the nickname " the Engineer " ( Arabic : المهندس , romanized : al-Muhandis ).Ayyash is credited with advancing the technique of suicide bombings against Israel by Palestinian militant groups .The bombings he orchestrated killed approximately 90 Israelis, many of them civilians.He was assassinated by the Shin Bet on January 5, 1996, through a booby-trapped mobile phone. Ayyash is celebrated by local Palestinian communities who have named streets and other locales in his honor. His name was also given to the rocket Ayyash-250 produced by Hamas .The Times of Israel . 13 May 2021 .
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Today
“terror” appeared 1 times in this article's opening at its peak. Today the opening has none; the body has 18. Read the current article and compare.
2005
2010
2015
2020
Oct '23
2025
terror
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militant
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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 6 October 2023.
Then
member and chief bombmaker of the hamas militant organization
Now
chief bombmaker of hamas and the leader of the west bank battalion of the izz ad-din al-qassam brigades
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.