"He will wield the sword of Justice to separate the Righteous from the Evil "
Off-site

Prayer to St. Michael Archangel
St. Michael in the Catholic Encyclopedia
St Michael: Guardian of the Church by Fr. William Saunders
Pilgrimage with St. Michael Archangel

On-site

Prayer to Saint Michael for Police Officers
More Prayers to Saint Michael


Other Information

Michaelmas is 29 September
The Appearance of St. Michael on Mount Gargano is celebrated on 8 May

St. Michael the Archangel has four traditional offices:

1)To fight Satan.
2)To rescue the souls of the faithful from the power of the enemy, especially at the hour of death.
3)To be the champion of God's people, the Jews in the Old Law, the Christians in the New Testament; (therefore he was the patron of the Church).
4)To call away from earth and bring men's souls  to judgment