Wikipedia's first sentence called it “known as the province of bahrain”. Today it says “historical region encompassing the eastern part of the arabian peninsula stretching from basra to khasab along”. Sections present on October 6, 2023 no longer exist: “Parthian and Sassanid”.
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.
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The opening as it read in October 6, 2023
Eastern Arabian Peninsula historical region This article is about the historical region of Eastern Arabia.1Historical region of Arabia Eastern Arabia is a region stretched from Basra to Khasab along the Persian Gulf coast and included parts of modern-day Bahrain , Kuwait , Iraq , Eastern Saudi Arabia , United Arab Emirates , Qatar , Oman , and Yemen .2 The entire coastal strip of Eastern Arabia was known as "Bahrain" for a millennium. Until very recently, the whole of Eastern Arabia, from the Shatt al-Arab to the mountains of Oman , was a place where people moved around, settled and married unconcerned by national borders. The people of Eastern Arabia shared a culture based on the sea , as seafaring peoples. The Arab states of the Persian Gulf are all located in Eastern Arabia.3The modern-day states of Bahrain , Kuwait , Oman , Qatar and UAE are the most commonly listed Gulf Arab states ; Saudi Arabia is often considered a Gulf Arab state as well, but most of the country's inhabitants do not live in Eastern Arabia, with the exception of the Bahrani people , who live in the oases of Qatif and Al-Aḥsā , and who historically inhabited the entire region of Eastern Arabia before the establishment of the modern day political borders.4 History of eastern Arabia, 1750-1800: the rise and development of Bahrain and Kuwait . "Labor, Nationalism and Imperialism in Eastern Arabia: Britain, the Shaikhs and the Gulf Oil Workers in Bahrain, Kuwait and Qatar, 1932-1956" .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1176661143.
The opening as it stood in 2010
Bahrain ( al-Baḥrayn ) is a historical region in eastern Arabia that was known as the Province of Bahrain ( Iqlīm al-Baḥrayn ) until the 16th Century. It stretched from the south of Basra along the Persian Gulf coast and included the regions of Kuwait , Al-Hasa , Qatif , Qatar , and the Awal Islands, now known as Bahrain . The name "Bahrain" referred to the eastern mainland Arabia until the 16th century at least. The Arab inhabitants of the province were called Bahranis after that time.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 350305165.
The opening as it stood in 2015 3 passages from the previous snapshot no longer appear
Eastern Arabia (historical region of Bahrain) on a 1745 Bellin map.Eastern Arabia was historically known as Bahrain ( ) until the 18th century.This region stretched from the south of Basra along the Persian Gulf coast and included the regions of Bahrain , Kuwait , Al-Hasa , Qatif , United Arab Emirates , Qatar , Southern Iraq , and Northern Oman .The entire coastal strip of Eastern Arabia was known as “Bahrain” for ten centuries.Until very recently, the whole of Eastern Arabia, from southern Iraq to the mountains of Oman , was a place where people moved around, settled and married unconcerned by national borders.The people of Eastern Arabia shared a culture based on the sea ; they are seafaring peoples.The Arab States of the Persian Gulf are solely Eastern Arabia, the borders of the Arabic-speaking Gulf do not extend beyond Eastern Arabia.The modern-day states of Bahrain, Kuwait, Oman, Qatar and UAE are the archetypal Gulf Arab states.Saudi Arabia is occasionally considered a Gulf Arab state although most Saudis do not live in Eastern Arabia."Labor, Nationalism and Imperialism in Eastern Arabia: Britain, the Shaikhs and the Gulf Oil Workers in Bahrain, Kuwait and Qatar, 1932-1956" .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 664392693.
The opening as it stood in 2020
Eastern Arabia (historical region of Bahrain) on a 1745 Bellin map Eastern Arabia was historically known as Al-Bahrain ( ) until the 18th century. This region stretched from the south of Basra along the Persian Gulf coast and included the regions of Bahrain , Kuwait , al-Hasa , Qatif , United Arab Emirates , Qatar , Southern Iraq , Ahwaz and Northern Oman . The entire coastal strip of Eastern Arabia was known as "Bahrain" for ten centuries. Until very recently, the whole of Eastern Arabia, from southern Iraq to the mountains of Oman , was a place where people moved around, settled and married unconcerned by national borders. The people of Eastern Arabia shared a culture based on the sea ; they are seafaring peoples. The Arab states of the Persian Gulf are solely Eastern Arabia, the borders of the Arabic-speaking Gulf do not extend beyond Eastern Arabia. The modern-day states of Southern Iraq , Qatif and al-Hasa oases, Bahrain , Kuwait , Oman , Qatar and UAE are the archetypal Gulf Arab states.Saudi Arabia is often considered a Gulf Arab state although most of the country's inhabitants do not live in Eastern Arabia with the exception of the Bahrani people who live in Qatif and al-Hasa oases and who historically inhabited the entire region of Eastern Arabia before the establishment of the modern day political borders. "Labor, Nationalism and Imperialism in Eastern Arabia: Britain, the Shaikhs and the Gulf Oil Workers in Bahrain, Kuwait and Qatar, 1932-1956" .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 964986301.
The opening as it stood in 2025 2 passages from the previous snapshot no longer appear
Historical region of Arabia This article is about the historical region of Arabia.Historical region of Arabia Eastern Arabia , also known as Greater Bahrain ( Arabic : ٱلْبَحْرَيْن , romanized : Al-Baḥrayn ), is a historical region encompassing the eastern part of the Arabian Peninsula stretching from Basra to Khasab along the coast of the Persian Gulf .It includes parts of modern-day Bahrain , Iraq , Kuwait , Oman , Qatar , Saudi Arabia ( Eastern Province ), and the United Arab Emirates . The entire coastal strip of Eastern Arabia was known as " Bahrain " for a millennium. Until very recently, the whole of Eastern Arabia, from the Shatt al-Arab to the mountains of Oman , was a place where people moved around, settled and married unconcerned by national borders. The people of Eastern Arabia shared a culture based on the sea , as seafaring peoples . Nowadays, Eastern Arabia is a part of the Arab states of the Persian Gulf .The modern-day states of Bahrain , Iraq , Kuwait , Oman , Qatar , Saudi Arabia , and the United Arab Emirates are the most commonly listed Gulf Arab states .Most of Saudi Arabia is not geographically a part of Eastern Arabia. History of eastern Arabia, 1750-1800: the rise and development of Bahrain and Kuwait . "Labor, Nationalism and Imperialism in Eastern Arabia: Britain, the Shaikhs and the Gulf Oil Workers in Bahrain, Kuwait and Qatar, 1932-1956" .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1297215394. This is our newest snapshot; the live article may have moved again since.
Today
Wikipedia's first sentence called it “known as the province of bahrain”. Today it says “historical region encompassing the eastern part of the arabian peninsula stretching from basra to khasab along”. Sections present on October 6, 2023 no longer exist: “Parthian and Sassanid”. 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
known as the province of bahrain
Now
historical region encompassing the eastern part of the arabian peninsula stretching from basra to khasab along
Sections that no longer exist
Present on October 6, 2023, absent today, with no near-matching heading in the current article and the article shorter overall, so this is not a renamed heading or a topic absorbed into a fuller treatment. 1 section of 400 characters or more gone since October 6 2023, with the article 810 characters shorter.
Parthian and Sassanid
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.