Within the comune is the frazione of Acquaviva, on the ancient Via Salaria. This may have been the seat of the bishopric called Aquaviva in Latin, whose bishops took part in synods held in Rome in the second half of the 5th century and the beginning of the 6th: Paulus or Paulinus in 465, Benignus in 487, 497, and 502, and Bonifacius in 503.[4] No longer a residential bishopric, Aquaviva is today listed by the Catholic Church as a titular see.[5]