| Cardinal-Bishops (6) |
| 1 |  | Giulio Maria Della Somaglia (79), Cardinal-Bishop of Ostia–Velletri, Cardinal-Priest of S. Lorenzo in Damaso in commendum, Secretary of State of Apostolic Secretariat, Prefect of Sacred Congregation of Ceremonies, Vice-Chancellor of Apostolic Chancery, Cardinal Dean of Sacred College of Cardinals and Secretary of Commission of Roman and Universal Inquisition |
| 2 | | Bartolomeo Pacca (66), Cardinal-Bishop of Porto e Santa Rufina, Prefect of Sacred Congregation of Bishops and Regulars, Cardinal Vice-Dean of Sacred College of Cardinals and Cardinal Protector of Pontifical Ecclesiastical Academy |
| 3 | | Giuseppe Spina (67), Cardinal-Bishop of Palestrina and Metropolitan Archbishop emeritus of Genova (Italy) |
| 4 | | Pietro Francesco Galleffi (52), Cardinal-Bishop of Albano, Commendatory Abbot of Subiaco (Italy), Prefect of Supreme Tribunal of the Apostolic Signatura, President of Sacred Congregation of the Reverend Basilica of Saint Peter and Archpriest of Papal Basilica of Saint Peter |
| 5 | | Tommaso Arezzo (66), Cardinal-Bishop of Sabina |
| 6 | | Francesco Saverio Castiglioni (61), Cardinal-Bishop of Frascati, Prefect of Sacred Congregation of the Index and Major Penitentiary of Sacred Apostolic Penitentiary |
| Cardinal-Priests (32) |
| 7 | | Giuseppe Firrao (87), Cardinal-Priest of S. Eusebio, Protopriest of Sacred College of Cardinals and Camerlengo emeritus of Sacred College of Cardinals |
| 8 | | Luigi Ruffo Scilla (73), Cardinal-Priest of S. Martino ai Monti and Metropolitan Archbishop of Napoli (Italy) |
| 9 | | Cesare Brancadoro (68), Cardinal-Priest of S. Agostino and Metropolitan Archbishop of Fermo (Italy) |
| 10 | | Carlo Francesco Caselli, O.S.M. (82), Cardinal-Priest of S. Marcello and Archbishop-Bishop of Parma (Italy) |
| 11 |  | Joseph Fesch (60), Cardinal-Priest of S. Lorenzo in Lucina, Cardinal-Priest of S. Maria della Vittoria in commendum and Metropolitan Archbishop of Lyon (France) |
| 12 | | Carlo Oppizzoni (54), Cardinal-Priest of S. Bernardo alle Terme and Metropolitan Archbishop of Bologna (Italy) |
| 13 | | Annibale della Genga (63), Cardinal-Priest of S. Maria in Trastevere, Archpriest of Papal Basilica of Saint Mary Major, Vicar General for the Vicariate of Rome of Roma (Italy) and Archbishop-Bishop emeritus of Senigallia (Italy) |
| 14 | | Pietro Gravina (73), Cardinal-Priest of S. Lorenzo in Panisperna and Metropolitan Archbishop of Palermo (Italy) |
| 15 | | Antonio Gabriele Severoli (66), Cardinal-Priest of S. Maria della Pace, Archbishop-Bishop of Viterbo (Italy), Archbishop-Bishop of Tuscanella (Italy) and Datary of His Holiness of Apostolic Dataria |
| 16 | | Giuseppe Morozzo della Rocca (65), Cardinal-Priest of S. Maria degli Angeli and Archbishop-Bishop of Novara (Italy) |
| 17 | | Benedetto Naro (79), Cardinal-Priest of S. Clemente and Prefect emeritus of Sacred Congregation of the Index |
| 18 |  | Dionisio Bardaxí y Azara (62), Cardinal-Priest of S. Agnese fuori le mura |
| 19 | | Antonio Lamberto Rusconi (80), Cardinal-Priest of Ss. Giovanni e Paolo and Bishop of Imola (Italy) |
| 20 | | Emmanuele De Gregorio (64), Cardinal-Priest of Ss. Bonifacio ed Alessio, Commendatory Archimandrite of Santissimo Salvatore of the Italo-Albanese (Italy) and Prefect of Sacred Congregation of the Council |
| 21 | | Giorgio Doria Pamfilj Landi (50), Cardinal-Priest of S. Cecilia and Prefect of Sacred Congregation of Indulgences and Sacred Relics |
| 22 | | Luigi Ercolani (64), Cardinal-Priest of S. Marco |
| 23 | | Francesco Cesarei Leoni (66), Cardinal-Priest of S. Maria del Popolo and Bishop of Jesi (Italy) |
| 24 | | Fabrizio Sceberras Testaferrata (66), Cardinal-Priest of S. Pudenziana and Bishop of Senigallia (Italy) |
| 25 | | Paolo Giuseppe Solaro (80), Bishop emeritus of Aosta (Italy) |
| 26 |  | Johann Casimir von Häffelin (86), Cardinal-Priest of S. Anastasia |
| 27 | | Anne-Antoine-Jules de Clermont-Tonnerre (74), Metropolitan Archbishop of Toulouse (France) |
| 28 | | Francesco Bertazzoli (69), Cardinal-Priest of S. Maria sopra Minerva |
| 29 | | Giovanni Francesco Falzacappa (56), Cardinal-Priest of Ss. Nereo ed Achilleo and Archbishop-Bishop of Ancona e Umana (Italy) |
| 30 | | Antonio Pallotta (53), Cardinal-Priest of S. Silvestro in Capite |
| 31 | | Francesco Serlupi-Crescenzi (67), Cardinal-Priest of S. Prassede and Dean emeritus of Sacred Roman Rota |
| 32 | | Carlo Maria Pedicini (53), Cardinal-Priest of S. Maria in Via and Secretary emeritus of Sacred Congregation of the Propagation of the Faith |
| 33 | | Luigi Pandolfi (71), Cardinal-Priest of S. Sabina |
| 34 | | Fabrizio Turriozzi (67), Cardinal-Priest of S. Maria in Ara Coeli |
| 35 | | Ercole Dandini (64), Cardinal-Priest of S. Balbina, Bishop of Osimo (Italy) and Bishop of Cingoli (Italy) |
| 36 | | Carlo Odescalchi (38), Cardinal-Priest of Ss. XII Apostoli and Metropolitan Archbishop of Ferrara (Italy) |
| 37 | | Giacinto Placido Zurla, O.S.B. Cam. (54) |
| 38 | | Antoine-Louis-Henri de La Fare (70), Metropolitan Archbishop of Sens (France) |
| Cardinal-Deacons (11) |
| 39 | | Fabrizio Dionigi Ruffo (78), Cardinal-Deacon of S. Maria in Via Lata, Protodeacon of Sacred College of Cardinals and Datary of His Holiness emeritus of Apostolic Dataria |
| 40 | | Ercole Consalvi (66), Cardinal-Deacon of S. Maria ad Martyres, Secretary of State of Apostolic Secretariat, Librarian of Vatican Apostolic Library and Pro-Prefect of Sacred Congregation of the Propagation of the Faith |
| 41 | | Giuseppe Albani (72), Cardinal-Deacon of S. Eustachio, Prefect of Sacred Congregation of Good Government and Prefect of Sacred Congregation of Bishops and Regulars |
| 42 | | Francesco Guidobono Cavalchini (67), Cardinal-Deacon of S. Maria in Aquiro and Camerlengo emeritus of Sacred College of Cardinals |
| 43 | | Giovanni Caccia-Piatti (72), Cardinal-Deacon of Ss. Cosma e Damiano and Camerlengo of Sacred College of Cardinals |
| 44 | | Pietro Vidoni (63), Cardinal-Deacon of S. Nicola in Carcere |
| 45 | | Stanislao Sanseverino (59), Cardinal-Deacon of S. Maria in Portico |
| 46 | | Agostino Rivarola (65), Cardinal-Deacon of S. Agata alla Suburra and Prefect emeritus of Prefecture of the Holy Apostolic Palaces |
| 47 | | Cesare Guerrieri Gonzaga (74), Cardinal-Deacon of S. Adriano al Foro, Secretary emeritus of Sacred Congregation of Bishops and Regulars and Treasurer General emeritus of Reverend Apostolic Camera |
| 48 | | Antonio Frosini (71), Cardinal-Deacon of S. Maria in Cosmedin and Prefect emeritus of Prefecture of the Holy Apostolic Palaces |
| 49 | | Tommaso Riario Sforza (41), Cardinal-Deacon of S. Giorgio in Velabro and Master of Papal Chamber emeritus of Prefecture of the Holy Apostolic Palaces |
Rudolf Johannes Joseph Rainier von Habsburg-Lotharingen (35), Cardinal-Priest of S. Pietro in Montorio and Metropolitan Archbishop of Olomouc (Czechia)
Carlos da Cunha e Menezes (64), Patriarch of Lisboa (Portugal)