A castle was built here probably in the 10th-11th century; in the 13th century it was a possession of the Prefetti di Vico, and later of the Savelli and the Orsini, who acquired it under the reign of Pope Gregory XI (1370–1377). Apart a short conquest by Cesare Borgia (1503–1516), they kept Sacrofano for nearly three centuries: in 1560 it was included in the Duchy of Bracciano.
A castle was constructed here possibly in the 10th-11th century; in the 13th century it belonged to the Prefetti di Vico, and later to the Savelli and the Orsini, who acquired it under the reign of Pope Gregory XI (1370–1377). Apart a brief conquest by Cesare Borgia (1503–1516), they held Sacrofano for nearly three centuries: in 1560 it was incorporated into the Duchy of Bracciano.