The document outlines a timeline of British history spanning from the Mesozoic era to modern Britain. It details significant periods and events such as the Stone Age, Roman occupation, Norman Conquest, the Middle Ages, the Tudor period, the Industrial Revolution, and the World Wars. Each era indicates key developments that shaped the nation over millions of years.

2. About 250,000,000 years ago
Mesozoic Era

3. 15,000BC – 2,500BC
Stone Age

4. 3,000BC – 800BC
Bronze Age

5. 800BC – AD43
Iron Age

6. 800BC – AD43
The Celts

7. AD43 – AD410
Romans in Britain

8. AD449 – AD1066
Anglo-Saxons

9. AD793 – AD1066
Vikings

10. AD1066 – AD1154
Normans

11. AD1154 – AD1485
Middle Ages

12. AD1485 – AD1603
Tudors

13. AD1603 – AD1714
Civil War and Revolution

14. AD1665 – AD1666
The Great Plague of London

15. AD1666 – AD1666
The Great Fire of London

16. AD1714 – AD1830
Georgians

17. AD1714 – AD1837
Empire and Sea Power

18. AD1760 – AD1820 (approx.)
The Industrial Revolution

19. AD1837 – AD1901
Victorians

20. First World War: 1914 – 1918
Second World War: 1939 - 1945
World Wars

21. 1945 – Present Day
Modern Britain