trecenti
Trecenti is the Italian term for the number three hundred. As a noun it can refer to a group of about three hundred people, while as an adjective it describes a quantity of three hundred when used with a plural noun (for example, trecenti libri). The form derives from Latin trecentus and is used in modern Italian in both numerical and classificatory senses.
In historiography, Trecento denotes the 14th century in Italy (roughly 1300–1399). The Trecento is a conventional
Historically, in some Italian city-states the term Trecenti referred to a council of around 300 magistrates