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Yom HaShoah

Wikipedia's first sentence called it “jewish holiday that takes place on the 27th day of nisan”. Today it says “israel's day of commemoration for the approximately six million jews murdered in the holocaust by nazi germany”.
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 2005 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 2005

Yom HaShoah (יום השואה yom hash-sho’āh ), or Holocaust Remembrance Day, is a Jewish holiday that takes place on the 27th day of Nisan , in the Hebrew calendar . It is held every year in remembrance of the approximately six million Jews who died in the Holocaust . It is a national holiday in Israel . It was originally proposed to be on the 15th of Nisan, the anniversary of the Warsaw ghetto uprising ( April 19 , 1943 ), but this was objected to as being the first day of Passover . Instead, the 27th was chosen, being eight days before Yom Ha'atzma'ut , or Israeli Independence Day . Yom HaShoah was established by Israeli law in 1959 , and was signed by David Ben-Gurion and Yitzhak Ben-Zvi , then prime minister of Israel and president of Israel , respectively. At 10:00am on Yom HaShoah, air-raid sirens sound for two minutes throughout Israel. Public transport (including virtually all highway vehicles) comes to a standstill for this period, and people stop and stand silent. During Yom HaShoah, much public entertainment and many public establishments in Israel are closed by law. Israeli television and radio channels transmit mourning songs and documentaries about the Holocaust, and no commercials. All flags on public buildings are flown at half mast . Also during this day, tens of thousands of Israeli high-school students hold a memorial service in Auschwitz , in what became known as " The March of the Living ", in defiance of the Holocaust Death Marches . This event is endorsed and subsidized by the Israeli Ministry of Education, and is considered an important part of the academic studies - a culmination of several months of studies on World War II and the Holocaust.1

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 16374318.
Today
Wikipedia's first sentence called it “jewish holiday that takes place on the 27th day of nisan”. Today it says “israel's day of commemoration for the approximately six million jews murdered in the holocaust by nazi germany”. Read the current article and compare.
2005201020152020Oct '232025
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 2005, and today's defining sentence is their current revision.

Then

jewish holiday that takes place on the 27th day of nisan

Now

israel's day of commemoration for the approximately six million jews murdered in the holocaust by nazi germany

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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