The Daily Question

The doctrine of Mary’s Immaculate Conception was defined as dogma by:


1. The Council of Ephesus (431)
2. The Council of Basel (1439)
3. First Vatican Council (1870)
4. Pius IX’s Papal Bull (1854)

Your answer was: Pius IX’s Papal Bull (1854)
You are correct!!

Answer: Pius IX’s Papal Bull (1854) Ineffabilis Deus

See Also
Immaculate Conception Wikipedia
Immaculate Conception Encyclopedia Britannica



100th Anniversary of the Dogma of the Immaculate Conception
Scott # 176-181 (1954)