From Citizendium, the Citizens' Compendium
- Europe : Sixth largest continent; area 10,000,000 km2; pop. 720,000,000
- European Union : Political and economic association of 28 European states.
- Florence : Add brief definition or description
- Rome : The capital city of Italy.
- Sardinia : Add brief definition or description
- Sicily : Island in the Mediterranean Sea off the coast of Italy.