Mum's Birthday Crossword

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Across
  1. 5. vibrant district known for culture and nightlife
  2. 6. NATO phonetic alphabet word for C
  3. 10. area famous for its palace and gardens
  4. 12. large ceremonial entrance
  5. 13. large central park
Down
  1. 1. building where collections of art or history are displayed
  2. 2. major public square and transport hub
  3. 3. river flowing through a city
  4. 4. former barrier dividing a city
  5. 6. controlled crossing point during the Cold War
  6. 7. parliament building with a glass dome
  7. 8. area of land completely surrounded by water
  8. 9. historic city known for palaces
  9. 11. historic region and famous gate