Perched at Trivento’s highest point, the Cathedral dedicated to Saints Nazarius, Celsus, and Victor quietly watches over the valley below, safeguarding age-old secrets. To cross its threshold is to engage with history intertwined with ancient rites, legends, and centuries-old architecture.
Its elegant and austere neoclassical façade from 1905 frames a precious 13th-century portal adorned with delicate columns and Corinthian capitals. Upon entering, visitors find themselves surrounded by three naves defined by gothic arches and enriched with exquisite 18th-century stuccowork.
Yet, the cathedral’s true mystical heart lies beneath, within the Crypt of Saint Castus. Here, in the dim quiet, sixteen columns from different periods support arches and vaults steeped in charm and mystery. This crypt, built atop a temple dedicated to Diana, preserves Roman inscriptions and archaeological remnants that narrate tales of freedmen, priests, and Roman noble families.
Each corner of the cathedral reveals fragments of a story blending faith and legend—from the relics donated by Saint Ambrose in 398, to the mysterious remains suggesting ancient rites or forgotten cemeteries.
No journey to Trivento is complete without delving into this deep historical and spiritual core, a place where the echoes of the past resonate through every stone.