| Year | Month | Day | Event |
|---|---|---|---|
| 314 | Jan | 31 | Pope Sylvester I Succeeds Pope Miltiades |
| 1124 | Dec | 21 | Pope Honorius II Is Elected |
| 1484 | Aug | 29 | Pope Innocent VIII Succeeds Pope Sixtus IV |
| 1555 | Nov | 12 | English Parliament Re-establishes Catholicism |
| 1591 | Oct | 29 | Pope Innocent IX Is Elected |
| 1784 | Nov | 26 | Catholic Apostolic Prefecture Established |
| 1958 | Oct | 28 | John XXIII Is Elected Pope |