Diocese of Tivoli Archive (Archivio Diocesi di Tivoli) (Italy)
The archive contains the documents produced by the Curia and by the other ecclesiastical offices and bodies belonging to the Tiburtine Diocese. In addition to a few precious documents relating to the fifteenth century, the archival heritage of greatest consistency can be dated to the sixteenth-twentieth century and consists mainly of folders, registers, volumes and loose files, for a total of about 220 linear meters.