The inscription, on the marble slab, 105 × 190 × 15 cm, is placed in the cemetery of Domitilla at Rome. We do not know for sure whether Faustina and Agape also belonged to the family of Dulcitius, their epitaphs are added by another hand. However, the record of Faustina's deposition on 29 October 369 gives us the terminus ante quem for the death of Dulcitius and his siblings.
The Presbyter Dulcitius is also mentioned on another inscription from the same cemetery: [2034].