Date | Commemoration | Anniversary |
| Death of Saint Crescens, Saint Sinforosa di Tivoli, Saint Eugene, Saint Julian, Saint Justin, Saint Nemesius, Saint Primitivus and Saint Stacteus (138) | 1900 years |
| Death of Saint Rufino di Assisi (238) | 1800 years |
| Birth of Saint Albina of Caesarea (238) | 1800 years |
| Birth of Saint Euphemia of Chalcedon (288) | 1750 years |
| Death of Saint Anicetus and Saint Photinus (288) | 1750 years |
| Death of Saint Jacob of Nisibis (338) | 1700 years |
| Death of Saint Isaac of Armenia (438) | 1600 years |
| Birth of Saint Grégoire de Tours (538) | 1500 years |
| Death of Saint Callinicus, Saint Imerius, Saint John, Saint John, Saint Paul, Saint Peter, Saint Stephen, Saint Theodore and Saint Theodore (638) | 1400 years |
| Birth of Saint Pedro del Barco (1088) | 950 years |
| Death of Blessed Gérard de Clairvaux (1138) | 900 years |
| Birth of Saint Walhère d’Onhaye (1138) | 900 years |
| Birth of Blessed Bentivoglio de Bonis (1188) | 850 years |
| Birth of Blessed Emilia Bicchieri and Blessed Fina di San Gimignano (1238) | 800 years |
| Birth of Blessed Giacomino de’ Canepacci (1438) | 600 years |
| Birth of Blessed Antonio de San Bonaventura (1588) | 450 years |
| Birth of Blessed Franciscus Xaverius Hong Gyo-man and Blessed Jean-Thomas Leroy (1738) | 300 years |
| Birth of Saint Stephanus Min Kŭk-ka and Saint Theresia Yi Mae-im (1788) | 250 years |
| Birth of Blessed Marianna Biernacka née Czokała (1888) | 150 years |
| Birth of Blessed Luc Sy (1938) | 100 years |
| Death of Blessed Anton Muzaj (1948) | 90 years |
| 01.01 | Birth of Blessed Manuel Gutiérrez Martín and Blessed Francisco María Roura Farró (1913) | 125 years |
| 01.04 | Birth of Blessed Jean-Antoine Guilleminet (1738) | 300 years |
| 01.05 | Birth of Blessed Anacleto Luis Busto Pérez (1913) | 125 years |
| 01.05 | Canonisation of Hemma von Gurk (1938) | 100 years |
| 01.06 | Death of Blessed Rita Amada de Jesus Lopes de Almeida (1913) | 125 years |
| 01.06 | Birth of Blessed José Tapia Díaz (1913) | 125 years |
| 01.07 | Birth of Blessed Mariano Pablo Pérez Gómez (1913) | 125 years |
| 01.08 | Beatification of Ayrald (1863) | 175 years |
| 01.11 | Birth of Blessed Niels Stensen (1638) | 400 years |
| 01.13 | Birth of Blessed Bonifacy Żukowski (1913) | 125 years |
| 01.14 | Birth of Blessed José María Amorós Hernández (1913) | 125 years |
| 01.15 | Canonisation of Alonso Rodríguez, John Berchmans, Peter Claver and Founders of the Order of the Servants of Mary (1888) | 150 years |
| 01.18 | Birth of Blessed José Brengaret Puyol (1913) | 125 years |
| 01.20 | Canonisation of Vincenzo Pallotti (1963) | 75 years |
| 01.22 | Birth of Blessed Stefan Wincenty Frelichowski (1913) | 125 years |
| 01.23 | Birth of Saint Marianne Cope (1838) | 200 years |
| 01.23 | Birth of Blessed Feliciano Martínez Granero (1863) | 175 years |
| 01.23 | Birth of Blessed Antonio Villanueva Igual (1913) | 125 years |
| 01.24 | Birth of Blessed Ana María Aranda Riera (1888) | 150 years |
| 01.24 | Death of Blessed Timoteo Giaccardo (1948) | 90 years |
| 01.26 | Death of Saint Øystein Erlendsson (1188) | 850 years |
| 01.26 | Birth of Blessed Ramón Rius Camps (1913) | 125 years |
| 01.27 | Birth of Blessed Encarnación Gil Valls (1888) | 150 years |
| 01.27 | Birth of Blessed Victoriano Fernández Reinoso (1913) | 125 years |
| 01.28 | Birth of Blessed Juan Huguet Cardona (1913) | 125 years |
| 01.29 | Birth of Blessed Luis Gutiérrez Calvo (1888) | 150 years |
| 01.31 | Death of Saint John Bosco (1888) | 150 years |
| 01.31 | Birth of Blessed Pedro Artolozaga Mellique (1913) | 125 years |
| 02.01 | Beatification of Sante da Cori (1888) | 150 years |
| 02.01 | Death of Blessed Giovanna Francesca Michelotti (1888) | 150 years |
| 02.02 | Death of Blessed Simone Fidati (1338) | 700 years |
| 02.03 | Death of Saint Marie-Anne Rivier (1838) | 200 years |
| 02.03 | Birth of Blessed Maria Leonis Müller (1913) | 125 years |
| 02.03 | Beatification of Giuseppina Nicoli (2008) | 30 years |
| 02.03 | Beatification of Teresio Olivelli (2018) | 20 years |
| 02.04 | Birth of Blessed Vicente Ballester Far (1888) | 150 years |
| 02.05 | Birth of Blessed Manuel López Orbara (1913) | 125 years |
| 02.05 | Death of Blessed Eduardo Francisco Pironio (1998) | 40 years |
| 02.06 | Death of Saint Francesco Spinelli (1913) | 125 years |
| 02.08 | Birth of Blessed José Castro Díaz and Blessed Francisco Esteban Lacal (1888) | 150 years |
| 02.09 | Death of Blessed Giacomo Abbondo (1788) | 250 years |
| 02.09 | Birth of Blessed María del Sufragio Orts Baldó (1888) | 150 years |
| 02.09 | Birth of Blessed Nicéforo Salvador Del Río (1913) | 125 years |
| 02.13 | Birth of Blessed Marcelino Ovejero Gómez (1913) | 125 years |
| 02.16 | Death of Blessed Mariano Arciero (1788) | 250 years |
| 02.19 | Birth of Blessed José Menéndez García (1888) | 150 years |
| 02.19 | Birth of Blessed Primitivo Berrocoso Maillo (1913) | 125 years |
| 02.20 | Birth of Blessed Nemesio Díez Fernández (1913) | 125 years |
| 02.21 | Birth of Blessed Eusebio del Niño Jesús Fernández Arenillas (1888) | 150 years |
| 02.22 | Birth of Blessed Jacinto Jorge Camprubí Corrubí (1888) | 150 years |
| 02.26 | Beatification of Josefa María de Santa Inés Albiñana Gomar (1888) | 150 years |
| 02.26 | Death of Blessed Francisco Bejarano Fernández (1938) | 100 years |
| 02.27 | Death of Blessed Stanisław Kostka Streich (1938) | 100 years |
| 02.28 | Birth of Saint Simon-Marie-Just Ranfer de Bretenières (1838) | 200 years |
| 02.28 | Birth of Blessed Juan Cano Gómez (1863) | 175 years |
| 03.01 | Birth of Saint Gabriele dell’Addolorata Possenti (1838) | 200 years |
| 03.04 | Death of Saint Félix de Rhuys (1038) | 1000 years |
| 03.04 | Death of Saint Giovanni Antonio Farina (1888) | 150 years |
| 03.06 | Death of Saint Fridolin von Säckingen (538) | 1500 years |
| 03.06 | Birth of Blessed Matías Morín Ramos (1913) | 125 years |
| 03.07 | Birth of Blessed Bonaventura de Arroyo Cerezo Díaz Díaz and Blessed Francisco Santos Caiderno (1913) | 125 years |
| 03.07 | Death of Blessed Luigj Palaj (1913) | 125 years |
| 03.10 | Birth of Blessed Gabriel Olivares Roda (1888) | 150 years |
| 03.11 | Death of Saint Sophronius of Jerusalem (638) | 1400 years |
| 03.11 | Death of Blessed Jan Chojeński (1538) | 500 years |
| 03.11 | Death of Blessed Frano Gjini, Blessed Ciprian Nikaj and Blessed Mati Prennushi (1948) | 90 years |
| 03.12 | Birth of Blessed José María Laguía Puerto (1888) | 150 years |
| 03.12 | Birth of Blessed Antonio Mascaró Colomina (1913) | 125 years |
| 03.13 | Birth of Blessed Eufrasio del Amor Misericordioso de Celis Santos (1913) | 125 years |
| 03.14 | Proclamation of Saint Bonaventure as Doctor of the Church (1588) | 450 years |
| 03.14 | Death of Blessed Giacomo Cusmano (1888) | 150 years |
| 03.14 | Birth of Blessed Felipe Hernández Martínez (1913) | 125 years |
| 03.14 | Death of Blessed Maria Giuseppina di Gesu Crocifisso Catanea (1948) | 90 years |
| 03.15 | Birth of Blessed Ramón Roca Buscallà (1888) | 150 years |
| 03.15 | Death of Blessed Juan Martínez Sánchez (1938) | 100 years |
| 03.15 | Death of Blessed Jan Wojciech Balicki (1948) | 90 years |
| 03.15 | Beatification of Vincentius Eugenio Bossilkoff and Brigida Morello Zancano (1998) | 40 years |
| 03.16 | Birth of Blessed Enrique de Almazora García Beltrán and Blessed Olga Pérez-Monteserín Núñez (1913) | 125 years |
| 03.18 | Birth of Blessed Esteban Casadevall Puig (1913) | 125 years |
| 03.20 | Birth of Blessed Gil Rodicio Rodicio and Saint Cirilo Beltrán Sanz Tejedor (1888) | 150 years |
| 03.21 | Birth of Blessed Stanisław Pyrtek (1913) | 125 years |
| 03.22 | Beatification of Cipriano (1998) | 40 years |
| 03.27 | Death of Blessed Francesco Faà di Bruno (1888) | 150 years |
| 03.27 | Birth of Blessed José López Piteira (1913) | 125 years |
| 03.28 | Birth of Saint José Luis Sánchez del Río (1913) | 125 years |
| 03.30 | Birth of Blessed Juan Echarri Vique (1913) | 125 years |
| 03.30 | Beatification of Celestina della Madre di Dio (2008) | 30 years |
| 04.01 | Death of Blessed Iosephus (or Petrus) Yun Bong-mun (1888) | 150 years |
| 04.02 | Birth of Blessed Otilio del Amo Palomino (1913) | 125 years |
| 04.04 | Death of Saint Gaetano Catanoso (1963) | 75 years |
| 04.07 | Beatification of Cristóbal de Santa Catalina (2013) | 25 years |
| 04.09 | Birth of Blessed Carlos de Jesús María Barrufet Tost (1888) | 150 years |
| 04.10 | Birth of Blessed Josefina Moscardó Montalvá (1888) | 150 years |
| 04.10 | Death of Blessed Pedro María Ramírez Ramos (1948) | 90 years |
| 04.12 | Birth of Blessed Raymond Louveaux and Blessed Constantino Miguel Moncalvillo (1913) | 125 years |
| 04.13 | Beatification of Luca Passi (2013) | 25 years |
| 04.14 | Birth of Blessed Hermilo de San Eliseo Rodríguez Calle (1913) | 125 years |
| 04.15 | Beatification of Lucien Botovasoa (2018) | 20 years |
| 04.17 | Birth of Blessed Félix González Tejedor (1888) | 150 years |
| 04.17 | Canonisation of Andrzej Bobola, Giovanni Leonardi and Salvador de Horta Pladevall i Bien (1938) | 100 years |
| 04.17 | Beatification of Giuseppe Nascimbeni (1988) | 50 years |
| 04.18 | Death of Saint Molaise (638) | 1400 years |
| 04.18 | Birth of Blessed José Muñoz Calvo and Blessed Ramón Novich Rabionet (1913) | 125 years |
| 04.20 | Birth of Blessed Victoria Valverde González (1888) | 150 years |
| 04.21 | Beatification of Nicolò Rusca (2013) | 25 years |
| 04.22 | Death of Blessed Ndoc Suma (1958) | 80 years |
| 04.23 | Birth of Blessed Elisabetta Sanna Porcu (1788) | 250 years |
| 04.24 | Birth of Blessed Rafael Reyes Moreno (1888) | 150 years |
| 04.24 | Birth of Blessed Celestyna Faron (1913) | 125 years |
| 04.24 | Beatification of Francisco de Jesús María y José, Kaspar Stanggassinger, Pietro Bonilli and Savina Petrilli (1988) | 50 years |
| 04.25 | Death of Saint Giovanni Battista Piamarta (1913) | 125 years |
| 04.26 | Birth of Blessed Pedro Tomás de la Virgen del Pilar de Alcantara de Forton de Cascajares (1888) | 150 years |
| 04.26 | Death of Saint Rafael Arnáiz Barón and Blessed Julio Junyer Padern (1938) | 100 years |
| 04.27 | Beatification of Candelaria de San José (2008) | 30 years |
| 04.28 | Birth of Blessed Gabriel Eduardo Hidalgo Martínez (1913) | 125 years |
| 04.28 | Beatification of Hanna Chrzanowska (2018) | 20 years |
| 04.29 | Birth of Blessed Vicente Álvarez Cienfuegos, Blessed Maria Teresa Ledóchowska and Blessed María Petra Pilar de los Dolores Pairós Benito (1863) | 175 years |
| 04.30 | Death of Blessed Dedë Plani (1948) | 90 years |
| 05.01 | Birth of Blessed Segismundo Sagalés Vilà (1888) | 150 years |
| 05.01 | Beatification of János Brenner (2018) | 20 years |
| 05.03 | Birth of Saint José María Robles Hurtado (1888) | 150 years |
| 05.03 | Beatification of Maria Maddalena dell’Incarnazione (2008) | 30 years |
| 05.04 | Beatification of Maria Rosa (2008) | 30 years |
| 05.04 | Beatification of Francisca de Paula de Jesus Chica (2013) | 25 years |
| 05.05 | Death of Saint Gottardo (1038) | 1000 years |
| 05.05 | Beatification of Clara van het arme Kind Jezus (2018) | 20 years |
| 05.06 | Birth of Blessed José Ruano López (1888) | 150 years |
| 05.07 | Beatification of Maria Enrichetta (1978) | 60 years |
| 05.08 | Birth of Blessed Frederic Codina Picassó (1888) | 150 years |
| 05.08 | Death of Blessed Ulrika Nisch (1913) | 125 years |
| 05.08 | Birth of Blessed Pierre Lucien Claverie (1938) | 100 years |
| 05.09 | Death of Blessed Alexandru Rusu (1963) | 75 years |
| 05.10 | Birth of Blessed Symforian Ducki (1888) | 150 years |
| 05.10 | Death of Blessed Enrico Rebuschini (1938) | 100 years |
| 05.10 | Beatification of Martyrs of Madrid of the Visitation Order, María Sagrario de San Luis Gonzaga and Martyrs of Madrid of the Sisters of Charity (1998) | 40 years |
| 05.11 | Beatification of Luigi Novarese (2013) | 25 years |
| 05.12 | Birth of Blessed Isidro Mediavilla Campo (1913) | 125 years |
| 05.12 | Death of Blessed Ejëll Deda (1948) | 90 years |
| 05.12 | Death of Blessed Lucien Galan and Blessed Thomas Khampheuane Inthirath (1968) | 70 years |
| 05.12 | Canonisation of Martyrs of Otranto, Laura de Santa Catalina de Siena and María Guadalupe (2013) | 25 years |
| 05.13 | Birth of Blessed Segundo Alonso González (1888) | 150 years |
| 05.13 | Birth of Blessed Sebastián Riera Coromina (1913) | 125 years |
| 05.14 | Death of Saint Michel Garicoïts (1863) | 175 years |
| 05.14 | Birth of Blessed José Prieto Fuentes (1913) | 125 years |
| 05.15 | Death of Blessed Joan Montpeó Masip (1938) | 100 years |
| 05.16 | Canonisation of Martyrs of Paraguay (1988) | 50 years |
| 05.17 | Birth of Blessed Anton Durcovici (1888) | 150 years |
| 05.18 | Birth of Blessed Luis León Muñoz (1888) | 150 years |
| 05.19 | Birth of Blessed Baudillo Ciordia Hernández (1888) | 150 years |
| 05.20 | Death of Blessed Rafael García Torres, Blessed José Pérez Fernández and Blessed Tomás Valera González (1938) | 100 years |
| 05.21 | Birth of Blessed Juan Crisóstomo Pelfort Planell (1913) | 125 years |
| 05.22 | Death of Blessed John Forest (1538) | 500 years |
| 05.22 | Birth of Blessed Miquel Rovira Font (1863) | 175 years |
| 05.22 | Death of Blessed José Quintas Duran and Blessed Francisco Salinas Sánchez (1938) | 100 years |
| 05.23 | Beatification of Secondo Pollo (1998) | 40 years |
| 05.24 | Birth of Blessed Jaime Ortiz Alzueta (1913) | 125 years |
| 05.24 | Beatification of Giovanni Maria Boccardo, Teresa Bracco and Maria Antonia (1998) | 40 years |
| 05.24 | Beatification of Maria (2008) | 30 years |
| 05.25 | Beatification of Pino Puglisi (2013) | 25 years |
| 05.26 | Beatification of Leonella Sgorbati (2018) | 20 years |
| 05.28 | Death of Blessed Maria Costanza Panas (1963) | 75 years |
| 05.31 | Death of Blessed Juan Moya Collado (1938) | 100 years |
| 06.01 | Birth of Blessed María del Camen Zaragoza Zaragoza (1888) | 150 years |
| 06.01 | Beatification of Maria Giuseppina di Gesu Crocifisso (2008) | 30 years |
| 06.02 | Beatification of Maria Crocifissa del Divino Amore (2018) | 20 years |
| 06.03 | Death of Saint John XXIII (1963) | 75 years |
| 06.04 | Birth of Blessed Agapito Gorgues Manresa (1913) | 125 years |
| 06.05 | Birth of Blessed Juan Sánchez Munárriz (1913) | 125 years |
| 06.06 | Birth of Blessed Crescencia Valls Espí (1863) | 175 years |
| 06.06 | Death of Saint Raphael Guízar y Valencia (1938) | 100 years |
| 06.07 | Birth of Blessed Jean-Antoine-Hyacinthe Boucharenc de Chaumeils (1738) | 300 years |
| 06.08 | Death of Blessed Nicola da Gesturi (1958) | 80 years |
| 06.09 | Death of Blessed Luciano Verdejo Acuña (1938) | 100 years |
| 06.09 | Beatification of Zofia Czeska-Maciejowska and Maria Małgorzata (2013) | 25 years |
| 06.10 | Death of Blessed José Manuel Claramonte Agut (1938) | 100 years |
| 06.10 | Beatification of Marie de la Conception (2018) | 20 years |
| 06.11 | Canonisation of Eustochia (1988) | 50 years |
| 06.12 | Birth of Blessed Florencio Martín Ibáñez Lázaro (1913) | 125 years |
| 06.13 | Birth of Blessed Fulgencio Albareda Ramoneda (1888) | 150 years |
| 06.15 | Birth of Blessed Luis Modesto Páez Perdomo (1913) | 125 years |
| 06.15 | Death of Blessed Clemente Vismara (1988) | 50 years |
| 06.15 | Beatification of Odoardo Focherini (2013) | 25 years |
| 06.16 | Death of Blessed Maria Theresia Scherer (1888) | 150 years |
| 06.17 | Birth of Blessed Ángeles Tuní Ustech (1888) | 150 years |
| 06.18 | Birth of Blessed Miguel Masip González (1913) | 125 years |
| 06.19 | Canonisation of Martyrs of Vietnam (1988) | 50 years |
| 06.21 | Death of Saint Leufroy d’Évreux (738) | 1300 years |
| 06.21 | Beatification of Anton Maria Schwartz, Jakob and Maria Restituta (1998) | 40 years |
| 06.22 | Birth of Blessed Paulino Reoyo García (1913) | 125 years |
| 06.22 | Beatification of Ya’Qūb from Ghazīr (2008) | 30 years |
| 06.23 | Beatification of María Felicia de Jesús Sacramentado (2018) | 20 years |
| 06.24 | Birth of Blessed José Sala Picó (1888) | 150 years |
| 06.24 | Death of Saint María Guadalupe García Zavala (1963) | 75 years |
| 06.25 | Death of Saint Phanxicô Ðỗ Văn Chiểu and Saint Domingo Henares de Zafra Cubero (1838) | 200 years |
| 06.28 | Birth of Blessed Paula de Santa Anastasia Isla Alonso (1863) | 175 years |
| 06.28 | Birth of Blessed Antonio Lasa Vidaurreta and Blessed Leon Nowakowski (1913) | 125 years |
| 06.29 | Beatification of Josepha (2008) | 30 years |
| 06.30 | Death of Saint Vinh-Sơn Ðỗ Yến (1838) | 200 years |
| 06.30 | Birth of Saint Alberico Crescitelli (1863) | 175 years |
| 07.01 | Death of Blessed Assunta Marchetti (1948) | 90 years |
| 07.02 | Canonisation of Diego de San Nicolás (1588) | 450 years |
| 07.03 | Birth of Blessed Zbigniew Adam Strzałkowski (1958) | 80 years |
| 07.03 | Canonisation of Simón de Rojas and Rose Philippine Duchesne (1988) | 50 years |
| 07.04 | Death of Saint Giuse Nguyến Ðình Uyển (1838) | 200 years |
| 07.04 | Death of Blessed Pedro Romero Espejo (1938) | 100 years |
| 07.05 | Birth of Blessed Josep Ausellé Rigau and Blessed Rafael Rodríguez Mesa (1913) | 125 years |
| 07.07 | Death of Blessed Millán Garde Serrano (1938) | 100 years |
| 07.08 | Birth of Blessed Antonio Rodrigo Anton (1913) | 125 years |
| 07.10 | Birth of Blessed Henryk Kaczorowski (1888) | 150 years |
| 07.12 | Death of Saint Ignacio Clemente Delgado Cebrián (1838) | 200 years |
| 07.13 | Birth of Blessed José González Roa (1863) | 175 years |
| 07.13 | Birth of Blessed Anacleto González Flores (1888) | 150 years |
| 07.13 | Death of Blessed Carlos Manuel Rodríguez Santiago (1963) | 75 years |
| 07.15 | Death of Saint Phêrô Nguyến Bá Tuần (1838) | 200 years |
| 07.15 | Birth of Blessed Manuel Vázquez Alfalla (1863) | 175 years |
| 07.16 | Beatification of Françoise d’Amboise (1863) | 175 years |
| 07.17 | Birth of Blessed Pavel Peter Gojdic (1888) | 150 years |
| 07.18 | Death of Saint Frederik van Utrecht (838) | 1200 years |
| 07.18 | Birth of Blessed Klara Szczęsna (1863) | 175 years |
| 07.18 | Death of Blessed Eliswa of the Blessed Virgin Mary Vakayil (1913) | 125 years |
| 07.21 | Birth of Blessed Evarist Buèria Biosca (1913) | 125 years |
| 07.22 | Birth of Blessed María Rosa Adrover Martí (1888) | 150 years |
| 07.24 | Death of Blessed Nicholas Garlick, Blessed Robert Ludlam and Blessed Richard Simpson (1588) | 450 years |
| 07.24 | Death of Saint José Fernández de Ventosa (1838) | 200 years |
| 07.25 | Birth of Blessed Cristóbal de Santa Catalina Fernández de Valladolid (1638) | 400 years |
| 07.25 | Beatification of Andrea Caccioli (1738) | 300 years |
| 07.27 | Death of Blessed Robert Sutton (1588) | 450 years |
| 07.28 | Death of Blessed Julián José Cabria Andrés and Blessed Ramón Emiliano Hortelano Gómez (1938) | 100 years |
| 07.29 | Death of Blessed Pjetër Çuni and Blessed Lek Sirdani (1948) | 90 years |
| 07.30 | Birth of Blessed Teresa María Cavestany y Anduaga (1888) | 150 years |
| 07.30 | Death of Blessed Magín Pedro Salla Saltó (1938) | 100 years |
| 07.31 | Birth of Blessed León Argimiro García Sandoval (1913) | 125 years |
| 08.01 | Death of Saint Ðaminh Nguyện Văn Hạnh and Saint Bênađô Võ Văn Duê (1838) | 200 years |
| 08.01 | Birth of Blessed Pedro Alonso Fernández (1888) | 150 years |
| 08.01 | Birth of Blessed Pere Caball Juncà (1913) | 125 years |
| 08.02 | Birth of Blessed Arturo Tamarit Pinyol (1913) | 125 years |
| 08.03 | Birth of Blessed Melecio Pardo Llorente (1913) | 125 years |
| 08.06 | Death of Saint Paul VI (1978) | 60 years |
| 08.07 | Death of Blessed Cassien de Nantes Lopez Netto and Blessed Agathange de Vendôme Noury (1638) | 400 years |
| 08.08 | Beatification of Diana degli Andalò (1888) | 150 years |
| 08.08 | Birth of Blessed Lorenzo Santiago Martínez de la Pera y Álava (1913) | 125 years |
| 08.11 | Death of Blessed Schetzel (1138) | 900 years |
| 08.11 | Birth of Blessed Candelaria de San José Paz-Castillo Ramírez (1863) | 175 years |
| 08.11 | Canonisation of Hermann Joseph von Steinfeld (1958) | 80 years |
| 08.12 | Death of Saint Giacôbê Ðỗ Mai Năm, Saint Antôn Nguyện Ðích and Saint Micae Nguyễn Huy Mỹ (1838) | 200 years |
| 08.13 | Birth of Blessed José Benito Mas Pujobrás (1913) | 125 years |
| 08.15 | Death of Saint Stephen of Hungary (1038) | 1000 years |
| 08.17 | Death of Blessed Angiolo Agostino Mazzinghi (1438) | 600 years |
| 08.18 | Birth of Blessed José María Ormo Seró (1913) | 125 years |
| 08.21 | Death of Saint Giuse Ðặng Văn Viên (1838) | 200 years |
| 08.21 | Birth of Blessed Cristóbal González Carcedo (1913) | 125 years |
| 08.22 | Death of Blessed Henry Webley (1588) | 450 years |
| 08.24 | Death of Blessed Veronica Antal (1958) | 80 years |
| 08.26 | Death of Saint Jeanne-Élisabeth Bichier des Âges (1838) | 200 years |
| 08.27 | Birth of Blessed Alberto Joaquín Linares de la Pinta (1913) | 125 years |
| 08.28 | Death of Blessed James Claxton, Blessed William Dean, Blessed Thomas Felton, Blessed William Gunter, Blessed Thomas Holford, Blessed Hugh More and Blessed Robert Morton (1588) | 450 years |
| 08.29 | Birth of Blessed Gaietà Clausellas Ballvé (1863) | 175 years |
| 08.30 | Death of Blessed Richard Lloyd, Blessed Richard Leigh, Blessed Richard Martin, Blessed John Roche, Blessed Edward Shelley and Saint Margaret Ward (1588) | 450 years |
| 08.30 | Birth of Blessed José de Vega Pedraza and Blessed Germán Gozalvo Andreu (1913) | 125 years |
| 08.30 | Death of Blessed Esțfān Nehmé (1938) | 100 years |
| 08.31 | Beatification of Vladimir Ghika (2013) | 25 years |
| 09.01 | Death of Saint Terenziano di Todi and Saint Flacco (138) | 1900 years |
| 09.01 | Beatification of Anna Kolesárová (2018) | 20 years |
| 09.02 | Birth of Blessed Arnould Rèche (1838) | 200 years |
| 09.02 | Birth of Blessed Alfonso Ramírez Salazar (1913) | 125 years |
| 09.02 | Beatification of Antonio Franco (2013) | 25 years |
| 09.03 | Beatification of Laura Vicuña (1988) | 50 years |
| 09.05 | Birth of Blessed Jean-François Bonnel de Pradal (1738) | 300 years |
| 09.05 | Death of Saint Giuse Hoàng Lương Cảnh and Saint Phêrô Nguyễn Văn Tự (1838) | 200 years |
| 09.07 | Beatification of Humbert III de Savoie and Boniface of Savoy (1838) | 200 years |
| 09.07 | Beatification of Maria Bolognesi (2013) | 25 years |
| 09.08 | Birth of Blessed Maria vom Göttlichen Herzen Droste zu Vischering (1863) | 175 years |
| 09.08 | Birth of Blessed Honorato Alfredo Pedro Calvo and Blessed Cecilio Vega Domínguez (1913) | 125 years |
| 09.09 | Beatification of Alphonse-Marie (2018) | 20 years |
| 09.10 | Birth of Blessed Eustaquio Villanueva Montoya (1888) | 150 years |
| 09.12 | Birth of Blessed Carmen Godoy Calvache (1888) | 150 years |
| 09.12 | Birth of Blessed Juan Mesonero Huerta (1913) | 125 years |
| 09.13 | Birth of Blessed Carmen García Moyón (1888) | 150 years |
| 09.14 | Birth of Blessed Albino Guerra Villazan (1913) | 125 years |
| 09.15 | Beatification of Joseph Gérard (1988) | 50 years |
| 09.18 | Birth of Blessed José Badía Minguella (1863) | 175 years |
| 09.19 | Birth of Blessed Marino Blanes Giner (1888) | 150 years |
| 09.19 | Birth of Blessed Manuel Solé Vallespí (1913) | 125 years |
| 09.20 | Death of Blessed Maria Teresa van de H. Jozef Tauscher van den Bosch (1938) | 100 years |
| 09.20 | Beatification of Giuseppe Tovini (1998) | 40 years |
| 09.21 | Death of Saint François Jaccard and Saint Tôma Trần Văn Thiện (1838) | 200 years |
| 09.21 | Beatification of Tommaso da Olera (2013) | 25 years |
| 09.22 | Beatification of Veronica Antal (2018) | 20 years |
| 09.23 | Death of Blessed William Way (1588) | 450 years |
| 09.23 | Birth of Blessed Rafael Cubero Martín (1913) | 125 years |
| 09.23 | Death of Saint Pius of Pietrelcina (1968) | 70 years |
| 09.24 | Birth of Blessed Santiago Aparicio López (1913) | 125 years |
| 09.25 | Beatification of Francesco Faà di Bruno, Frédéric Janssoone, Josefa Naval Girbés, Giuseppe Benedetto Dusmet and José Ramón Miguel Agustín Pro Juárez (1988) | 50 years |
| 09.28 | Death of Blessed John Paul I (1978) | 60 years |
| 09.28 | Beatification of Michał Sopoćko (2008) | 30 years |
| 09.28 | Beatification of Miroslav Bulešić (2013) | 25 years |
| 09.30 | Beatification of Jean-Baptiste Fouque (2018) | 20 years |
| 10.01 | Death of Blessed Christopher Buxton, Blessed Gerard Edwards, Blessed Ralph Crockett, Blessed Edward James, Blessed John Robinson, Blessed Robert Widmerpool and Blessed Robert Wilcox (1588) | 450 years |
| 10.01 | Birth of Blessed Ángel de la Iglesia Ocina (1913) | 125 years |
| 10.02 | Birth of Saint Charles Borromeo (1538) | 500 years |
| 10.02 | Canonisation of Magdalen of Canossa (1988) | 50 years |
| 10.03 | Beatification of Alojzije Stepinac (1998) | 40 years |
| 10.04 | Birth of Blessed Francisco López-Gasco Fernández-Largo (1888) | 150 years |
| 10.04 | Beatification of Francesco Giovanni Bonifacio (2008) | 30 years |
| 10.04 | Beatification of Francesco Pianzola (2008) | 30 years |
| 10.05 | Death of Blessed William Hartley, Blessed John Hewett and Blessed Robert Sutton (1588) | 450 years |
| 10.05 | Death of Saint Faustina Kowalska (1938) | 100 years |
| 10.05 | Beatification of Rolando Maria Rivi (2013) | 25 years |
| 10.06 | Birth of Saint Maria Bertilla Boscardin and Blessed Joaquín Vilanova Camallonga (1888) | 150 years |
| 10.09 | Birth of Blessed Antonio Torrero Luque (1888) | 150 years |
| 10.09 | Canonisation of Angela da Foligno (2013) | 25 years |
| 10.11 | Canonisation of Teresa Benedicta of the Cross (1998) | 40 years |
| 10.12 | Death of Saint Maximilian von Celeia (288) | 1750 years |
| 10.12 | Canonisation of Gaetano Errico, Maria Bernarda Bütler, Alphonsa of the Immaculate Conception and Narcisa de Jesús Martillo Morán (2008) | 30 years |
| 10.13 | Beatification of Maria von den Aposteln (1968) | 70 years |
| 10.13 | Beatification of Martyrs in the Spainish Civil War (2013) | 25 years |
| 10.14 | Birth of Blessed José Álvarez Rodríguez (1913) | 125 years |
| 10.14 | Canonisation of Paul VI, Óscar Arnulfo Romero y Galdámez, Francesco Spinelli, Vincenzo Romano, Maria, Nazaria de Santa Teresa and Nunzio Sulprizio (2018) | 20 years |
| 10.15 | Birth of Blessed Abelardo García Palacios (1913) | 125 years |
| 10.16 | Beatification of Bernardo Maria di Gesù and Honorat (1988) | 50 years |
| 10.17 | Birth of Blessed Justo Vicente Martínez (1913) | 125 years |
| 10.19 | Beatification of István Sándor (2013) | 25 years |
| 10.20 | Beatification of Tiburcio Arnáiz Muñoz (2018) | 20 years |
| 10.22 | Birth of Blessed Francesco Paleari (1863) | 175 years |
| 10.23 | Beatification of Niels Stensen (1988) | 50 years |
| 10.24 | Birth of Blessed Ambrosio de Santibáñez Pan López and Blessed Miquel Luis Bernardo Vilatimó Costa (1888) | 150 years |
| 10.25 | Beatification of Zefirino Agostini (1998) | 40 years |
| 10.26 | Death of Blessed Celina Chludzińska Borzęcka (1913) | 125 years |
| 10.26 | Death of Blessed Josif Mihali (1948) | 90 years |
| 10.27 | Birth of Blessed Grazia da Cattaro (1438) | 600 years |
| 10.27 | Birth of Blessed Maria Tiburtia Mischke (1888) | 150 years |
| 10.27 | Birth of Blessed Christian Chessel (1958) | 80 years |
| 10.27 | Beatification of Domenico della Madre di Dio (1963) | 75 years |
| 10.27 | Beatification of Martyrs of Quiriguá (2018) | 20 years |
| 10.30 | Birth of Blessed Jean-Marie du Lau d’Allemans (1738) | 300 years |
| 10.30 | Death of Blessed Oleksa Zaryts’kyi (1963) | 75 years |
| 10.31 | Death of Blessed Edward Burden (1588) | 450 years |
| 10.31 | Birth of Blessed Niceta de San Prudencia Plaja Xifra (1863) | 175 years |
| 10.31 | Death of Saint María de la Purísima Salvat Romero (1998) | 40 years |
| 11.01 | Birth of Blessed Michał Sopoćko (1888) | 150 years |
| 11.02 | Birth of Blessed Maria Margherita Caiani (1863) | 175 years |
| 11.02 | Death of Blessed Mateo López López (1938) | 100 years |
| 11.03 | Beatification of Clelia Merloni (2018) | 20 years |
| 11.04 | Birth of Blessed Marcelino Martín Rubio (1913) | 125 years |
| 11.05 | Birth of Blessed Zacarías Abadía Buesa (1913) | 125 years |
| 11.07 | Beatification of Michał Giedrojć (2018) | 20 years |
| 11.10 | Beatification of Maria Teresa (2013) | 25 years |
| 11.10 | Beatification of Martyrs of Barcelona (2018) | 20 years |
| 11.11 | Birth of Blessed Mateo Garolera Masferrer (1888) | 150 years |
| 11.12 | Birth of Blessed María Ángela Olaizola Garagarza (1913) | 125 years |
| 11.16 | Birth of Saint Turibius of Mongrovejo (1538) | 500 years |
| 11.16 | Birth of Blessed José Pla Arasa (1888) | 150 years |
| 11.18 | Birth of Blessed Giuseppina Nicoli (1863) | 175 years |
| 11.19 | Birth of Blessed Frédéric Janssoone (1838) | 200 years |
| 11.20 | Birth of Blessed Luis Blanco Álvarez (1888) | 150 years |
| 11.20 | Beatification of Martyrs of Ethiopia (1988) | 50 years |
| 11.21 | Birth of Blessed Juan Baixeras Berenguer (1913) | 125 years |
| 11.23 | Birth of Blessed Andrea Giacinto Longhin (1863) | 175 years |
| 11.23 | Birth of Blessed Honorio de Orihuela Juan Costa (1888) | 150 years |
| 11.24 | Death of Saint Pierre-Rose-Ursule Dumoulin-Borie, Saint Vinh-Sơn Nguyễn Thế Ðiểm and Saint Phêrô Võ Ðăng Khoa (1838) | 200 years |
| 11.24 | Beatification of 188 Martyrs of Nagasaki (2008) | 30 years |
| 11.25 | Death of Saint Petrus Yi Ho-yŏng (1838) | 200 years |
| 11.27 | Birth of Saint Jacques Berthieu (1838) | 200 years |
| 11.29 | Death of Blessed Denis de la Nativité Berthelot and Blessed Redento da Cruz Rodrigues da Cunha (1638) | 400 years |
| 11.29 | Beatification of José Olallo Valdés (2008) | 30 years |
| 12 | Death of Blessed William Lampley (1588) | 450 years |
| 12.05 | Death of Saint Lucido di Aquara (1038) | 1000 years |
| 12.05 | Birth of Blessed Władysław Ulma (1938) | 100 years |
| 12.08 | Beatification of Martyrs of Algeria (2018) | 20 years |
| 12.10 | Birth of Blessed Braulio Carlos Lucas Manzanares (1913) | 125 years |
| 12.11 | Birth of Blessed Daniel María García Antón (1913) | 125 years |
| 12.11 | Canonisation of María Rosa Molas y Vallvé (1988) | 50 years |
| 12.14 | Beatification of Rizzerio da Muccia (1838) | 200 years |
| 12.14 | Birth of Blessed Maria Stella od Najświętszego Sakramentu Mardosewicz (1888) | 150 years |
| 12.16 | Birth of Blessed Eusebio de las Heras Izquierdo (1913) | 125 years |
| 12.17 | Canonisation of Pierre Faber (2013) | 25 years |
| 12.18 | Death of Saint Phaolô Nguyễn Văn Mỹ, Saint Phêrô Trương Văn Ðường and Saint Phêrô Vũ Văn Truật (1838) | 200 years |
| 12.18 | Birth of Blessed Jaime Calatrava Romero (1913) | 125 years |
| 12.20 | Beatification of Angelo da Furci (1888) | 150 years |
| 12.20 | Canonisation of Bishops of Pavia (1888) | 150 years |
| 12.20 | Birth of Blessed Tomás Carbonell Miquel (1888) | 150 years |
| 12.26 | Birth of Blessed Eliseo de Jesús Crucificado Cuevas Casquero (1913) | 125 years |
| 12.28 | Birth of Blessed Eufrosino María Raga Nadal (1913) | 125 years |
| 12.30 | Death of Blessed Giovanni Maria Boccardo (1913) | 125 years |
