From the Founding of the City/Book 15

The Tarentines overcome: peace and freedom granted to them. [Y. R. 481. B. C. 271.] The Campanian legion, which had forcibly taken possession of Rhegium, besieged there; lay down their arms, and are punished with death. Some young men, who had ill-treated the ambassadors from the Apollonians to the senate of Rome, are delivered up to them. Peace granted to the Picentians. [Y. R. 484. B. C. 268.] Two colonies established; one at Ariminum in Picenum, another at Beneventum in Samnium. Silver coin now, for the first time, used by the Roman people. [Y. R. 485. B. C. 267.] The Umbrians and Sallentines subdued. The number of quaestors increased to eight.

Ab Urbe Condita - Periochae/liber XV