| Newly Elected Bishops (98) | Elected | Consecrated |
 Bishop Justí Guitart i Vilardebóformer Bishop of Urgell (Spain) | 1920.01.09 | 1920.05.23 |
 Bishop Atanasio Khoriaty, B.S. (Greek-Melkite Rite)former Bishop of Saïdā of the Greek-Melkites (Lebanon) | 1920.02.07 | 1920.03.14 |
 Bishop Goffredo Frederix (費達德), C.I.C.M.former Vicar Apostolic of Ningxia 寧夏 (China) | 1920.03.05 | 1920.06.29 |
 Bishop Domingo Comin, S.D.B.former Vicar Apostolic of Méndez (Ecuador) | 1920.03.05 | 1920.10.17 |
 Archbishop Gustavo Matteoniformer Metropolitan Archbishop of Siena (Italy) | 1920.03.08 | 1920.03.25 |
 Bishop Pierre Nommeschformer Bishop of Luxembourg (Luxembourg) | 1920.03.08 | 1920.03.25 |
 Cardinal Karel Boromejský Kašparformer Cardinal-Priest of Ss. Vitale, Valeria, Gervasio e Protasio former Metropolitan Archbishop of Praha (Czechia) | 1920.03.08 | 1920.04.11 |
| Bishop Salvatore Ballo Guercio former Bishop of Mazara del Vallo (Italy) | 1920.03.08 | 1920.04.11 |
| Bishop Antonio Podlaha former Auxiliary Bishop of Praha (Czechia) | 1920.03.08 | 1920.04.11 |
 Bishop Jules-Alexandre Cusinformer Bishop of Mende (France) | 1920.03.08 | 1920.04.21 |
 Bishop Valentin Wojciechformer Auxiliary Bishop of Wrocław (Poland) | 1920.03.08 | 1920.05.01 |
| Bishop Geoffrey Zaccherini former Bishop of Jesi (Italy) | 1920.03.08 | 1920.05.01 |
 Bishop Marcos Sergio Godoyformer Bishop of Maracaibo (Venezuela) | 1920.03.08 | 1920.05.16 |
 Bishop Gerardo Anaya y Diez de Bonillaformer Bishop of San Luis Potosí (Mexico) | 1920.03.08 | 1920.06.13 |
| Bishop Stanisław Kostka Łomżyński former Bishop of Łomża (Poland) | 1920.03.09 | 1920.05.23 |
 Bishop István Zadravecz, O.F.M.former Military Ordinary of Hungary (Hungary) | 1920.03.23 | 1920.08.24 |
 Archbishop Antonijs Springovičsformer Metropolitan Archbishop of Riga (Latvia) | 1920.04.14 | 1920.08.22 |
 Bishop Joseph (Ignatius) Shanahan, C.S.Sp.former Vicar Apostolic of Southern Nigeria (Nigeria) | 1920.04.16 | 1920.06.06 |
 Bishop Raymond-René Lerouge, C.S.Sp.former Vicar Apostolic of Conakry (Guinea) | 1920.04.18 | 1920.05.25 |
| Archbishop Giuseppe di Girolamo former Bishop of Lucera (Italy) | 1920.04.21 | 1920.06.27 |
| Cardinal Raffaello Carlo Rossi, O.C.D. former Cardinal-Priest of S. Prassede former Bishop of Volterra (Italy) former Superior General of Congregation of the Missionaries of Saint Charles Borromeo (Scalabrinians) former Secretary of Sacred Consistorial Congregation | 1920.04.22 | 1920.05.25 |
 Archbishop Louis Le Hunsec, C.S.Sp.former Prefect Apostolic of Sénégal (Senegal) former Superior General of Congregation of the Holy Spirit (Spiritans, Holy Ghost Fathers) | 1920.04.22 | 1920.05.30 |
 Bishop Joseph-Marie Birraux, M. Afr.former Vicar Apostolic of Tanganyika (Tanzania) former Superior General of Missionaries of Africa (White Fathers) | 1920.04.22 | 1920.06.23 |
 Bishop Antonio Akšmovicformer Bishop of Bosnia i Srijem (Croatia) | 1920.04.22 | 1920.06.29 |
| Bishop Désiré-Marie-Joseph-Antelne-Martin Paget former Bishop of Valence (France) | 1920.04.22 | 1920.06.29 |
 Archbishop Alexandru Theodor Cisarformer Metropolitan Archbishop of Bucureşti (Romania) | 1920.04.22 | 1920.08.15 |
 Archbishop Ranulfo da Silva Fariasformer Metropolitan Archbishop of Maceió (Brazil) | 1920.04.22 | 1920.09.12 |
 Archbishop James Michael Listonformer Bishop of Auckland (New Zealand) former Archbishop ad personam | 1920.04.22 | 1920.12.12 |
| Bishop James Whyte former Bishop of Dunedin (New Zealand) | 1920.04.22 | 1920.12.12 |
| Saint Bishop Luigi Versiglia (雷鳴道), S.D.B. former Vicar Apostolic of Shaozhou 韶州 (China) | 1920.04.22 | 1921.01.09 |
 Bishop Santos Ballesteros López, O.A.R.former Vicar Apostolic of Casanare (Colombia) | 1920.04.22 | 1921.05.15 |
 Archbishop Etienne Soukkarie (Greek-Melkite Rite)former Patriarchal Vicar of Egypt and Sudan of the Greek-Melkites (Egypt) | 1920.04.25 | 1920.04.25 |
 Bishop Marius Bessonformer Bishop of Lausanne, Genève et Fribourg (Switzerland) | 1920.05.07 | 1920.06.13 |
| Archbishop Florent-Michel-Marie-Joseph du Bois de la Villerabel former Metropolitan Archbishop of Aix (France) | 1920.05.07 | 1920.06.20 |
 Bishop Arthur Doubledayformer Bishop of Brentwood (England) | 1920.05.07 | 1920.06.23 |
| Bishop Claudio Angelo Giuseppe Calabrese former Bishop of Aosta (Italy) | 1920.05.07 | 1920.07.11 |
| Cardinal Clemente Micara former Cardinal-Bishop of Velletri former Cardinal-Priest of S. Maria sopra Minerva in commendum former President of Pontifical Commission for Sacred Archaeology former Vicar General for the Vicariate of Rome of Roma (Italy) | 1920.05.07 | 1920.08.08 |
 Bishop José Clos y Pagés, S.J.former Bishop of Zamboanga (Philippines) | 1920.05.07 | 1920.10.17 |
| Bishop Guillermo José Harris y Morales former Bishop of Loja (Ecuador) | 1920.05.07 | 1920.10.17 |
 Archbishop Bisciarah Riccardo Chémali (Maronite Rite)former Archbishop of Damascus of the Maronites (Syria) | 1920.05.09 | 1920.05.23 |
 Bishop Félix-Henri-François-Donatien Perroy, M.E.P.former Vicar Apostolic of Southern Burma (Myanmar) | 1920.05.11 | 1921.01.18 |
 Bishop Marcellino António Maria Francoformer Bishop of Faro (Portugal) | 1920.05.15 | 1920.07.18 |
| Bishop Giuseppe Alves Correia da Silva former Bishop of Leiria (Portugal) | 1920.05.15 | 1920.07.25 |
| Bishop Domenico Del Buono former Bishop of Ruvo (Italy) former Bishop of Bitonto (Italy) | 1920.05.29 | 1920.06.27 |
| Bishop Manoel Nunes Coelho former Bishop of Luz (Brazil) | 1920.06.10 | 1920.11.14 |
 Bishop Prudencio Contardo Ibarra, C.SS.R.former Bishop of Temuco (Chile) | 1920.06.15 | 1920.10.21 |
| Cardinal Charles-Henri-Joseph Binet former Cardinal-Priest of S. Prisca former Metropolitan Archbishop of Besançon (France) | 1920.06.16 | 1920.08.24 |
 Bishop Michael O’Farrell, O. de M.former Bishop of Bathurst (Australia) | 1920.06.16 | 1920.11.30 |
 Archbishop Kaspar Kleinformer Metropolitan Archbishop of Paderborn (Germany) | 1920.06.19 | 1920.08.01 |
 Bishop Celestino Lozaformer Bishop of La Paz (Bolivia) | 1920.06.20 | 1920.10.10 |
 Archbishop Thomas Edmund Molloyformer Bishop of Brooklyn (USA) former Archbishop ad personam | 1920.06.28 | 1920.10.03 |
| Bishop Domenico Mezzadri former Bishop of Chioggia (Italy) | 1920.07.02 | 1920.08.22 |
| Bishop Miguel de los Santos Díaz y Gómara former Bishop of Cartagena (Spain) | 1920.07.08 | 1920.12.21 |
 Bishop George Calavassy (Greek Rite)former Apostolic Exarch of Greece of the Greeks (Greece) | 1920.07.13 | 1920.08.15 |
 Bishop Louis-Marie Raucaz, S.M.former Vicar Apostolic of South Solomons (Solomon Islands) | 1920.07.13 | 1920.12.27 |
 Bishop Arnoldus Johannes Hubertus Aerts, M.S.C.former Vicar Apostolic of Dutch New Guinea (Indonesia) | 1920.07.20 | 1920.11.30 |
| Archbishop Antonio Guízar y Valencia former Metropolitan Archbishop of Chihuahua (Mexico) | 1920.07.20 | 1921.01.30 |
 Bishop Ludovico van Hoeck, S.J.former Bishop of Ranchi (India) | 1920.07.20 | 1921.03.06 |
| Bishop Constantin-Marie-Joseph Chauvin former Bishop of Évreux (France) | 1920.07.30 | 1920.10.28 |
| Bishop Silviano Carrillo y Cardenas former Bishop of Sinaloa (Mexico) | 1920.07.30 | 1921.02.24 |
| Bishop Adalberto Schmücker (瑞明軒), O.F.M. former Vicar Apostolic of Jinanfu 濟南府 (China) | 1920.08.02 | 1921.06.29 |
 Bishop Pierre Louis Perrichon, M.E.P.former Coadjutor Bishop of Malacca (Malaysia) | 1920.08.02 | 1921.11.27 |
 Archbishop Edward Joseph Byrneformer Metropolitan Archbishop of Dublin (Ireland) | 1920.08.19 | 1920.10.28 |
| Archbishop Lorenzo Schioppa former Titular Archbishop of Mocissus former Apostolic Internuncio to Netherlands | 1920.08.20 | 1920.08.22 |
| Patriarch Raimondo Pérez y Rodríguez former Bishop of Cádiz y Ceuta (Spain) | 1920.08.21 | 1920.11.28 |
 Bishop Bonifatius Sauer (신상원 보니파시오), O.S.B.former Abbot Ordinary of Tŏkugen (North Korea) | 1920.08.25 | 1921.05.01 |
 Bishop Domingo Juan Vargas, O.P.former Bishop of Huaraz (Peru) | 1920.08.26 | 1921.05.05 |
| Cardinal Luigi Maglione former Cardinal-Priest of S. Pudenziana former Secretary of State of Secretariat of State former President of Administration of the Patrimony of the Apostolic See former Prefect of Sacred Congregation for Extraordinary Ecclesiastical Affairs | 1920.09.01 | 1920.09.26 |
| Cardinal Francesco Marmaggi former Cardinal-Priest of S. Cecilia former Prefect of Sacred Congregation of the Council | 1920.09.01 | 1920.09.26 |
| Bishop Patrick Joseph James Keane former Bishop of Sacramento (USA) | 1920.09.10 | 1920.12.04 |
| Bishop Michele Cerrati former Titular Bishop of Lydda | 1920.09.15 | 1920.10.03 |
| Bishop Francisco Frutos Valiente former Bishop of Salamanca (Spain) | 1920.09.21 | 1921.01.09 |
 Bishop Henry Thomas Renoufformer Bishop of Saint George’s (Canada) | 1920.09.27 | 1920.12.08 |
| Archbishop Karl Fritz former Metropolitan Archbishop of Freiburg im Breisgau (Germany) | 1920.10.12 | 1920.10.28 |
 Archbishop Karol Kmetkoformer Bishop of Nitra (Slovakia) former Archbishop ad personam | 1920.11.13 | 1921.02.13 |
| Bishop Marián Blaha former Bishop of Banská Bystrica (Slovakia) | 1920.11.13 | 1921.02.13 |
| Bishop Ján Vojtassák former Bishop of Spiš (Slovakia) | 1920.11.13 | 1921.02.13 |
| Bishop Joseph-Jean-Baptiste Hallé former Bishop of Hearst (Canada) | 1920.11.17 | 1921.04.17 |
| Archbishop Basile Khoury (Greek-Melkite Rite) former Metropolitan Archbishop of Homs of the Greek-Melkites (Syria) | 1920.11.20 | 1920.12.12 |
| Bishop Manuel Domingos Maria Frutuoso, O.P. former Bishop of Portalegre (Portugal) | 1920.12.07 | 1920.12.27 |
| Archbishop Ersilio Menzani former Bishop of Piacenza (Italy) former Archbishop ad personam | 1920.12.08 | 1921.01.25 |
| Archbishop Giuseppe Lagumina former Auxiliary Bishop of Palermo (Italy) | 1920.12.16 | 1920.12.26 |
| Archbishop Ernesto Cozzi former Titular Archbishop of Philippopolis former Apostolic Delegate to Albania | 1920.12.16 | 1920.12.27 |
| Archbishop Gherardo Sante Menegazzi, O.F.M. Cap. former Bishop of Comacchio (Italy) | 1920.12.16 | 1921.01.23 |
| Bishop Alfred Flocard former Bishop of Limoges (France) | 1920.12.16 | 1921.01.25 |
 Archbishop Georges-Prudent-Marie Bruley des Varannesformer Bishop of Monaco (Monaco) | 1920.12.16 | 1921.01.30 |
| Archbishop Pio Leonardo Navarra, O.F.M. Conv. former Bishop of Sezze (Italy) former Bishop of Priverno (Italy) former Bishop of Terracina (Italy) | 1920.12.16 | 1921.02.20 |
| Bishop Šimon Bárta former Bishop of České Budějovice (Czechia) | 1920.12.16 | 1921.02.20 |
| Bishop Francis Joseph Tief former Bishop of Concordia (USA) | 1920.12.16 | 1921.03.30 |
| Bishop Franciscus Hubertus Schraven (文致和), C.M. former Vicar Apostolic of Zhengdingfu 正定府 (China) | 1920.12.16 | 1921.04.10 |
 Bishop Émile-Alexandre-Joseph Devred, M.E.P.former Coadjutor Vicar Apostolic of Seoul 서울 (South Korea) | 1920.12.16 | 1921.05.01 |
| Bishop Fidel García Martínez former Bishop of Calahorra y La Calzada (Spain) | 1920.12.16 | 1921.05.26 |
| Bishop Auguste-Ernest-Désiré-Marie Gaspais (高德惠), M.E.P. former Bishop of Jilin 吉林 (China) | 1920.12.16 | 1921.05.29 |
 Bishop Joaquim Rafael Maria d’Assunçâo Pitinho, O.F.M.former Bishop of Santiago de Cabo Verde (Cabo Verde) | 1920.12.16 | 1921.05.31 |
| Bishop José del Patrocinio Dias former Bishop of Beja (Portugal) | 1920.12.16 | 1921.06.03 |
| Cardinal José da Costa Nuñes (高若瑟) former Cardinal-Priest of S. Prisca former Metropolitan Archbishop of Goa and Daman (India) former Patriarch ad personam | 1920.12.16 | 1921.11.20 |
| Bishop Leopoldo Lara y Torres former Bishop of Tacámbaro (Mexico) | 1920.12.23 | 1921.06.29 |
 Bishop Pierre-Marie-David Le Cadre, SS.CC.former Vicar Apostolic of Marquesas Islands (French Polynesia) | 1920.12.30 | 1921.09.04 |
