 An altar and chair are carved from the tuff creating a meeting place for worshipers.Other ritual spaces included a confessional, baptismal font, a carved tuff table used as a seat for a consignatorium (area for confirmation), or “oleorum” table for holy oils, and possibly, monastic and hermit cells.Until the eleventh century the catacombs were the burial site of Neapolitan bishops, including Quodvoltdeus, the exiled bishop of Carthage who died in 450 AD.