Across
- 4. Iconic insurance and reinsurance market
- 7. Annual market dating to the Middle Ages
- 10. Ceremonial and administrative center
- 13. Victorian covered market
- 14. One of the world's oldest stock exchanges
- 15. 12th-century church built by the Knights Templar
- 17. Boundary markers featuring the City's symbol
- 20. Brutalist residential and arts complex
Down
- 1. Ancient place where Londoners met in Anglo-Saxon times
- 2. Distinctive bullet-shaped skyscraper
- 3. UK's central bank, founded 1694
- 5. Survived the Great Fire and the Blitz
- 6. Central Criminal Court of England and Wales
- 8. Official residence of the Lord Mayor
- 9. Tallest building in the UK
- 11. Longtime center of commerce
- 12. Sir Christopher Wren's masterpiece
- 16. Commemorates the Great Fire of 1666
- 18. Historic castle and prison
- 19. Ancient landmark linked to the Romans