The Assumption of Mary is one of the four Marian dogmas of the Catholic Church. The equivalent belief in the Eastern Orthodox Church is the Dormition of the Mother of God or "the Falling Asleep of the Mother of God".

All Saints' Day, also known as All Hallows' Day, the Feast of All Saints, the Feast of All Hallows, the Solemnity of All Saints, and Hallowmas, is a Christian solemnity celebrated in honor of all the saints of the church, whether they are known or unknown.

The Immaculate Conception is a doctrine of the Roman Catholic Church that states that the Virgin Mary was free of original sin from the moment of her conception. First debated by medieval theologians, it proved so controversial that it did not become part of official Catholic teaching until 1854, when ...

An annual festival commemorating the birth of Jesus Christ, observed as a religious and cultural celebration among billions of people around the world.