Art by Robert Lentz
Courtesy of Trinity Stores

The Catechism of the Catholic Church on Angels

Artificial Intelligence and Thomistic Angelology: a Rejoinder By Jude Chua Soo Meng in Quodlibet Journal, Summer 2001

Entertaining Angels: Their Place in Contemporary Theology By Lawrence Osborn and Richmond, Surrey, in Tyndale Bulletin, 1994

Angel Pages What are angels? How do we know angels exist? Why did God Create Angels? Angels with Names. Guardian Angels. Man Made Lower than the Angels. Angels of the Church (from Revelation). The Fallen Angels. The Nine Choirs of Angels. Angel Encounters. Read about Angels in the Bible! Prayers to the Angels of God

Angels Bulletin insert by Fr. Paul Turner, originally appeared in Modern Liturgy

Angels: Blessed Messengers of God By Abbot Alexender (Mileant) of the Russian Orthodox Church

Angels in the Spiritual Meadow John Moschos

St. Thomas Aquinas: Summa Theologica on Angels
    The substance of the angels absolutely considered
    The angels in comparison with bodies
    The angels in relation to place
    The local movement of the angels
    The knowledge of the angels
    The medium of the angelic knowledge
    The angel's knowledge of immaterial things
    The angel's knowledge of material things
    The mode of angelic knowledge
    The will of the angels
    The love or dilection of the angels
    The production of the angels in the order of natural being
    The perfection of the angels in the order of grace and of glory
    The malice of the angels with regard to sin
    The punishment of the demons
Angels Are a 'Truth of Faith' By Fr. William Saunders, associate pastor of Queen of Apostles Parish in Alexandria, Virginia

Gabriel Solomon Schechter, Ludwig Blau and Emil G. Hirsch in the Jewish Encyclopedia, 1906

Michael Joseph Jacobs, M. Seligsohn and Mary W. Montgomery in the Jewish Encyclopedia, 1906

Raphael Joseph Jacobs and Ludwig Blau in the Jewish Encyclopedia, 1906

Broken links? Suggestions?