Date | Prelates of Honour (4) |
| 2006.08.05 | Msgr. Ermes Giovanni Viale |
| 1997.12.16 | Msgr. Carlo Alberto Fioravanti |
| 1997.12.16 | Msgr. Nazzareno Appodia |
| 1983.11.30 | Msgr. Giacomo Orlandi |
| Date | Chaplains of His Holiness (7) |
| 1997.12.16 | Msgr. Gioachino Cerri |
| 1995.12.02 | Msgr. Ermes Giovanni Viale (later Prelate of Honour) |
| 1993.08.27 |  Msgr. Benedetto Tuzia (now Bishop) |
| 1991.11.22 | Msgr. Tito Rossi |
| 1989.02.21 | Msgr. Amedeo Barbona |
| 1977.10.28 | Msgr. Filippo Pizzicaroli |
| 1968.05.22 | Msgr. Giacomo Orlandi (later Prelate of Honour) |
