Diocese of Nocera Umbra
The former diocese of Nocera Umbra (in Latin Nucerinus ), located in Italy , was founded in the 5th century and belonged to the ecclesiastical province of Perugia .
On January 2, 1915, it was united with the diocese of Gualdo Tadino, also founded in the 5th century, to form the diocese of Nocera Umbra-Gualdo Tadino . On September 30, 1986 this diocese was then united with the diocese of Assisi to form the diocese of Assisi-Nocera Umbra-Gualdo Tadino .