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Chapter 3: A Long and Illustrious History

World War One (1914-1918)

A global conflict from 1914 to 1918, in which Britain and its allies fought against Germany and its allies. Known as "The Great War," it caused unprecedented casualties.

Key facts

Dates
1914-1918
Armistice
11 November 1918
Remembrance
11 November - poppies worn
British deaths
Nearly 1 million
Memorial
Cenotaph, Whitehall, London

World War One was one of the deadliest conflicts in history. Britain and its Empire played a major role, suffering enormous losses that affected almost every family in the country.

Causes

The war had several underlying causes:

  • Alliance systems - Europe was divided into two armed camps
  • Imperial rivalries - Competition for colonies and trade
  • Arms race - Military build-up, especially between Britain and Germany
  • Nationalism - Especially in the Balkans
  • Assassination - Archduke Franz Ferdinand of Austria killed in Sarajevo (28 June 1914)

The Sides

Allied Powers

  • Britain and the British Empire
  • France
  • Russia (until 1917)
  • Italy (from 1915)
  • USA (from 1917)

Central Powers

  • Germany
  • Austria-Hungary
  • Ottoman Empire

Key Events

  • 1914 - War begins; Battle of Mons; trench warfare develops
  • 1915 - Gallipoli campaign; use of poison gas
  • 1916 - Battle of the Somme (1 million casualties); Battle of Jutland
  • 1917 - USA enters war; Battle of Passchendaele
  • 1918 - German spring offensive fails; Armistice (11 November)

Remembrance

The war killed around 17 million people, including nearly 1 million from Britain and its Empire. Remembrance Day on 11 November honours those who died.

  • Two-minute silence at 11am on 11 November
  • Poppies - Worn to remember the fallen (inspired by poppies in Flanders fields)
  • Cenotaph - The national war memorial in London

Legacy

  • Empires collapsed (German, Austro-Hungarian, Ottoman, Russian)
  • Women gained greater rights (including the vote in 1918)
  • League of Nations created (forerunner of the UN)
  • Seeds of World War Two planted by the Treaty of Versailles

Why it comes up in the test

Know the dates, the key facts about Remembrance Day, and the impact on Britain.

Common traps

  • Confusing WWI and WWII dates
  • Forgetting why we wear poppies
  • Not knowing when Remembrance Day is

World War One (1914-1918): common questions

World War One lasted from 1914 to 1918. The Armistice was signed on 11 November 1918.

Written from Life in the United Kingdom: A Guide for New Residents (3rd edition), the only official source for the test. BritPass is not affiliated with the Home Office; if anything here differs from the handbook, the handbook is right.

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