Date | Commemoration | Type | Anniversary |
| 01.01 | Founding of Australia (1901) | World Event | 125 years |
| 01.11 | Establishment of the Catholic hierarchy in South Africa (1951) | Church Event | 75 years |
| 01.23 | First diocese in the Far East (1576) | Church Event | 450 years |
| 01.28 | Space Shuttle Challenger Disaster (1986) | World Event | 40 years |
| 02.21 | Creation of Jorge Bergoglio as Cardinal (2001) | Pope | 25 years |
| 02.25 | Founding of the first diocese in Brazil (1551) | Church Event | 475 years |
| 03.02 | Birth of Pope Pius XII (1876) | Pope | 150 years |
| 03.27 | Death of Mother Angelica (2016) | Person | 10 years |
| 04.11 | Establishment of the Catholic hierarchy in China (1946) | Church Event | 80 years |
| 04.26 | Chernobyl Nuclear Disaster (1986) | World Event | 40 years |
| 05.01 | Founding of the Illuminati in Bavaria (1776) | World Event | 250 years |
| 06.10 | Death of Antoni Gaudà (1926) | Person | 100 years |
| 06.11 | Reconsecration of Poland to the Sacred Heart of Jesus (2021) | Church Event | 5 years |
| 06.29 | Sacerdotal Ordination of Pope Benedict XVI (1951) | Pope | 75 years |
| 07.04 | Founding of the United States of America (1776) | World Event | 250 years |
| 07.15 | Signing of Concordat between Napoleon and Pope Pius VII (1801) | Church Event | 225 years |
| 07.22 | Death of Pope Clement X (1676) | Pope | 350 years |
| 07.26 | Murder of Fr. Jacques Hamel in Rouen (2016) | World Event | 10 years |
| 07.28 | Earthquake at Tangshan (1976) | World Event | 50 years |
| 08.05 | Founding of the first diocese in Botswana (1966) | Church Event | 60 years |
| 09.09 | Death of Mao Zedong (1976) | Person | 50 years |
| 09.11 | September 11 attacks (2001) | World Event | 25 years |
| 09.21 | Election of Pope Innocent XI (1676) | Pope | 350 years |
| 11.01 | Sacerdotal Ordination of Pope John Paul II (1946) | Pope | 80 years |
| 11.15 | Establishment of the Catholic hierarchy in Papua New Guinea (1966) | Church Event | 60 years |
| 11.18 | Consecration of Basilica of St. Peter in the Vatican (1626) | Church Event | 400 years |
| 11.25 | Death of Fidel Castro (2016) | Person | 10 years |
| 11.28 | First Apparition of Our Lady of Kibeho (1981) | Marian Apparition | 45 years |
| 12.17 | Birth of Pope Francis (1936) | Pope | 90 years |
| 12.30 | Execution of Saddam Hussein (2006) | World Event | 20 years |
