Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Matera:

"

After a short communal phase and a series of pestilences and earthquakes, the city became an Aragonese possession in the 15th century, and was given in fief to the barons of the Tramontano family.[citation needed] In 1514, however, the population rebelled against the oppression and killed Count Giovanni Carlo Tramontano. In the 17th century Matera was handed over to the Orsini and then became part of the Terra d'Otranto, in Apulia. Later it was capital of the province of Basilicata, a position it retained until 1806, when Joseph Bonaparte assigned it to Potenza.[citation needed]