Date | Protonotaries Apostolic Supernumerary (5) |
| 2010.03.20 | Msgr. Laurent Grimmonprez |
| 1998.01.25 | Msgr. Paul Canart |
| 1981.01.05 | Msgr. Charles Moeller |
| 1977.07.08 | Msgr. Joseph Kempeneers |
| 1971.07.15 | Msgr. Luca Gillon |
| Date | Prelates of Honour (9) |
| 2004.09.10 | Msgr. Michel Schooyans |
| 2000.07.29 | Msgr. Laurent Grimmonprez (later Protonotary Apostolic Supernumerary) |
| 1998.10.07 | Msgr. André Joos |
| 1976.04.02 | Msgr. Paul Canart (later Protonotary Apostolic Supernumerary) |
| 1971.01.27 | Msgr. Joseph Kempeneers (later Protonotary Apostolic Supernumerary) |
| 1970.02.13 | Msgr. Marcel Uylenbroeck |
| (1968.03.28) | Msgr. Bernard van den Berghe |
| (1968.03.28) | Msgr. Charles Moeller (later Protonotary Apostolic Supernumerary) |
| (1968.03.28) | Msgr. Joseph Mees (later Archbishop) |
| Date | Chaplains of His Holiness (9) |
| 2019.12.13 | Msgr. Jean-François Simonart |
| 2012.10.20 | Msgr. Herman Cosijns |
| 2010.03.29 | Msgr. Stefaan Frans van Calster |
| 2006.03.30 | Msgr. Adolphe Vander Perre |
| 2005.07.25 | Msgr. Jean Claesen |
| 2004.10.01 | Msgr. Roger Gryson |
| 1998.03.27 | Msgr. Michel Schooyans (later Prelate of Honour) |
| 1976.10.22 | Msgr. André Joos (later Prelate of Honour) |
| (1968.03.28) | Msgr. Paul Canart (later Prelate of Honour) |
