BERTINORO, a city in the delegation of Forlì in Italy, in the papal dominions, the seat of the bishop of the united dioceses of Forlì and Bertinoro. It stands on a hill, below which the river Ronco flows, and is celebrated for the excellence of its wine. It contains about 4000 inhabitants. Long. 12. 2. 30. E. Lat. 44. 8. 34. N.