History · Anniversaries
100th anniversary: Pope Pius XI promulgated the encyclical Quas primas, establishing the Feast of...
Thu, December 11, 2025
11 mo ago
In 1925, Pope Pius XI promulgated the encyclical Quas primas, establishing the Feast of Christ the King.
Source, method and history
- Source
- Wikipedia
- How we know
- Wikipedia "On this day" selected anniversary, 100 years (1925 to 2025).
- Recurs
- annual
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- Changes
- None recorded.