Date | Protonotaries Apostolic Supernumerary (1) |
| 1994.03.30 | Msgr. Antonio Federico Gatti (later Bishop) |
| Date | Prelates of Honour (6) |
| 2012.01.31 | Msgr. Luis María Rodrigo Ewart |
| 2011.09.08 | Msgr. Carlos Luis Torre |
| 2006.08.09 | Msgr. Pablo Enrique Pinto Gros |
| 2006.08.09 | Msgr. Raúl Aníbal Cuevas |
| 1976.06.26 | Msgr. Gatti Antonio F. |
| 1976.06.26 | Msgr. López May Leonardo Benjamin |
| Date | Chaplains of His Holiness (7) |
| 2007.08.22 | Msgr. Daniel Rodrigo Ewart |
| 2000.05.06 | Msgr. Luis María Rodrigo Ewart (later Prelate of Honour) |
| 1994.03.30 | Msgr. Alejandro Inzaurraga Frías |
| 1994.03.30 | Msgr. Gregorio Zitmann |
| 1994.03.30 |  Msgr. Juan Horacio Suárez (now Bishop) |
| 1994.03.30 | Msgr. Martín Raúl Moyano |
| 1994.03.30 | Msgr. Ricardo Blanco Abate |
