Siena – Several earthquakes occurred in Tuscany on Sunday evening. The most violent quake with a thickness of 3.2 was measured at around 8.30 p.m. in the south of the city of Siena, as the Italian authorities said. Even in the much visited city with its more than 50,000 inhabitants and several other localities, vibrations were felt. Residents ran on the streets. Nothing became known about major damage.