Great Britain: Quick Facts

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The Information Architects of Encyclopaedia Britannica

Last updated

Nov. 3, 2026

News •

UK will face AI cyberattacks on critical infrastructure by 2028, official says • Nov. 3, 2026, 8:33 AM ET (AP)

UK leader Burnham hints at apology for country's role in slave trade but rejects reparations • Oct. 31, 2026, 3:27 PM ET (AP)

Photos and Videos

Map showing the islands of the British Isles with labeled outlines distinguishing the terms British Isles (red), Great Britain (purple), Ireland (green), and the United Kingdom of Great Britain and Northern Ireland (blue). The map highlights the locations of England, Scotland, Wales, Northern Ireland, the Republic of Ireland, and the Isle of Man.

The Difference Between Great Britain and the United Kingdom

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Topics

Curaçao Saint Helena Tenerife Long Island Saint-Barthélemy Ellis Island Saint Martin Skye British Isles Martha’s Vineyard

Union Jack, British flag, Flag of Great Britain, British Culture, British Empire, England, English Culture, English Flag

Know Your UK Geography Quiz

Island, New Caledonia.

Islands and Archipelagos