What is "borgorose"

Borgorose is a comune (municipality) in the Province of Rieti in the Italian region Lazio (Latin Latium), located about northeast of Rome and about southeast of Rieti.

Borgorose borders the following municipalities: L'Aquila, Lucoli, Magliano de' Marsi, Pescorocchiano, Sante Marie, Tornimparte. The frazione of Corvaro was the birthplace of Antipope Nicholas V.