The Renaissance began in northern and central Italy. Part of it was because of the properity of Italian city-states. In Italy, growing towns demanded self-rule and developed into city-states. Each city consited of a powerful city and the surrounding towns and countryside. Italian city-states conducted their own trade, collected their own taxes, and made their own laws. Some city-states, such as Florence, were governed by an elected council. During the Renaissance groups of guild members, called boards, often ruled Italian city-states. Some wealthy families gained long-term control; city-states were ruled by a single family, such as the Medicis