Complete Clue List
Across
1. Capital city of Liechtenstein
6. Austria's second-largest city after Vienna
8. German for "mist"
10. Internet TLD code for Norway
11. Abbreviation of official name of East Germany (English)
12. Name of the peninsula comprising Spain and Portugal
14. City in Tuscany, Italy, famous for its tower
16. Internet TLD code for Vatican City
18. Northern Ireland's second-largest city, usually known by its last five letters
20. One of Romania's largest cities, believed to be built on seven hills
21. Sea bordering Italy and the Balkan peninsula
Down
2. River that passes beneath the Ponte Vecchio
3. Landlocked region of Italy
4. Postal code for Nottingham, UK
5. Former ruler of Russia (alternative spelling)
7. Capital city of Latvia
9. Small town in Hampshire, UK, ___-on-the-Solent
13. London street renowned for its bookshops, Charing Cross ___
14. Endonym for Poland
15. Form of address to a Portuguese man
16. Industrialized city of northern Italy
17. Capital city of Bulgaria
19. Name given to various kings of Sweden, Denmark, and Norway