Solve these clues to fill the grid.
- European country famous for the Eiffel Tower
- 5 Across
- A monarchy in northwestern Europe occupying most of the British Isles
- 8 Across
- Ancient region and Roman province on the Iberian Peninsula
- 11 Across
- A geographical area in central and eastern Europe
- 12 Across
- Author of the first novel by an African American that was published in the United States
- 13 Across
- One who does not side with any party in a war or dispute
- 14 Across
- A historical region in central and northern Yugoslavia
- 15 Across
- Biggest country in the world by area
- 16 Across
- Boot-shaped country in Europe famous for pasta
- 1 Down
- A mountainous republic of south-central Europe
- 2 Down
- The king of Castile and Aragon who ruled jointly with his wife Isabella
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- European country whose capital is Berlin
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- In World War I the alliance of Germany and Austria-Hungary and other nations allied with them
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- Emotionally charged terms used to refer to extreme radicals or revolutionaries (plural)
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- A city in north central France near Paris
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- Russian founder of the Bolsheviks and leader of the Russian Revolution and first head of the USSR
- 10 Down