Painting of the Battle of Quiberon Bay
Topic guide

Seven Years' War

A global struggle fought across Europe, North America, the Caribbean, Africa and Asia.

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Overview

The Seven Years' War was fought from 1756 to 1763 across Europe, North America, the Caribbean, west Africa and South Asia. It connected a European alliance reversal to imperial competition.

British success expanded overseas empire while Prussia survived against stronger continental enemies. The financial consequences helped provoke later revolutions.

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The essential guide

01

Diplomatic revolution

Britain allied with Prussia while Austria joined France and Russia, reversing earlier alignments. Austria sought to recover Silesia.

02

Global war

Navies, colonial forces, Indigenous allies and trading companies fought for territory and commerce. Campaigns in India and North America had their own local causes.

03

Settlement and consequence

The 1763 treaties redistributed colonies and confirmed Prussian possession of Silesia. Debt encouraged British taxation of American colonies and French fiscal crisis.

04

A connected global conflict

Campaigns in Europe, North America, the Caribbean, west Africa and India were linked by imperial finance and naval power. Local allies pursued objectives that did not simply mirror European strategy.

The peace settlement redistributed territory but also created fiscal and political pressures that contributed to the American Revolution and later imperial crises.

Chronology

Key dates

  1. Fighting in North America

    Anglo-French conflict preceded formal European war.

  2. War widened

    Prussia invaded Saxony.

  3. Plassey and Rossbach

    British Company and Prussian victories reshaped different theatres.

  4. Annus Mirabilis

    British victories included Quebec and Quiberon Bay.

  5. Russia changed course

    Peter III withdrew from the anti-Prussian coalition.

  6. Peace settlements

    Paris and Hubertusburg ended the conflict.

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Questions and debates

Was this the first world war?

How important were Indigenous alliances?

Why did victory create new imperial problems?

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