Across
- 2. Undersea tunnel completion.
- 4. 1967 pound sterling reduction.
- 9. 1689 act limiting the monarchy.
- 11. 1979 London Underground addition.
- 13. 1985 global charity concert.
- 14. 1692 clan massacre in Scotland.
- 16. 1967 decriminalization.
- 20. Annual contemporary art award.
- 21. 1936 antifascist clash in London.
- 24. Summer Olympics host city in 2O12.
- 25. 1971 currency system change.
Down
- 1. 1381 uprising against taxes.
- 3. 2003 Mars lander launch.
- 5. 1415 English victory in France.
- 6. 1958 race riots location.
- 7. 2013 legal recognition.
- 8. 1981 significant civil unrest.
- 10. 1679 act ensuring legal detainment rights.
- 12. Queen's 25year reign celebration 1977.
- 15. 1936 king renounces throne.
- 17. Creation of United Kingdom 1801.
- 18. 1989 wrongful convictions overturned.
- 19. 1992 Windsor Castle blaze.
- 22. 1746 last pitched battle on British soil.
- 23. 1997 Labour victory leader.