Solve these clues to fill the grid.
- A historical region in central and northern Yugoslavia
- 2 Across
- A mountainous republic in southeastern Europe bordering on the Adriatic Sea
- 6 Across
- A republic in the western Balkans in south-central Europe in the eastern Adriatic coastal area
- 8 Across
- A mountainous republic in central Europe
- 11 Across
- A republic in the eastern part of the Balkan Peninsula in southeastern Europe
- 13 Across
- A mountainous republic in central Europe
- 15 Across
- Religion that follows the Quran
- 16 Across
- A republic in central Europe
- 1 Down
- A republic in southeastern Europe with a short coastline on the Black Sea
- 3 Down
- A former country bordering on the Adriatic Sea
- 4 Down
- The ancient kingdom of Philip II and Alexander the Great in the southeastern Balkans that is now
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- Boot-shaped country in Europe famous for pasta
- 7 Down
- A republic in southeastern Europe on the Adriatic coast of the Balkan Peninsula
- 9 Down
- The capital of Croatia
- 10 Down
- A believer in or follower of Islam
- 12 Down
- European country known for the Parthenon and ancient myths
- 14 Down