A city-state is a city that has its own sovereignty, meaning that it is its own country. There were many important city-states in ancient Greece. Nowadays, cities may have differing degrees of self-governance. In order to be considered a city-state, a city must govern itself independently, by regulating its own taxes, or having independent representation at the United Nations.
Antiquity[change | change source]
Modern city states[change | change source]
Sorted in order of area size.
Singapore[change | change source]
Singapore was a British colony till 1959. In 1959, it achieved autonomy in internal matters. Between 1963 and 1965, it was part of Malaysia. Singapore was removed from Malaysia on 9 August 1965 and became independent.
Monaco[change | change source]
The second smallest country in the world, Monaco is entirely urban, because all its territory of only 2 square kilometers is built-up.
Vatican City[change | change source]
The smallest country in the world was created in 1929. The Vatican City is an enclave completely surrounded by the city of Rome, Italy, and is the headquarters of the Roman Catholic Church.