Theresa, St
- Article on the Spanish reform-minded religious founder, mystic, and writer. In the 1911 Encyclopædia Britannica. Some scanner errors.
- http://www.1911encyclopedia.org/St_Theresa

The Ecole Glossary: Teresa of Avila
- Short article by Andrea Parra.
- http://www2.evansville.edu/ecoleweb/glossary/tavila.html

Catholic Online: St. Teresa of Avila
- Life of St. Teresa, by Terry Matz.
- http://www.catholic.org/saints/saint.php?saint_id=208

Women Saints, Doctors of the Church
- Short feature story by Jone Johnson Lewis on SS. Teresa of Avila and Catherine of Siena, the first two women Doctors of the Church.
- http://womenshistory.about.com/library/weekly/aa021599.htm?once=true&

Theresa, Saint (Theresa of Ávila)
- Biographical article in the Columbia Encyclopedia, 6th ed. Includes brief bibliography.
- http://www.bartleby.com/65/th/TheresaA.html

Vietnamese Eucharistic Youth Society: St. Teresa of Avila
- Short biography, especially suited to children.
- http://www.tntt.org/vni/tlieu/saints/St1015.htm

The Flaming Heart
- Poem by Richard Crashaw "Vpon the book and Picture of the seraphicall saint Teresa, (as she is vsvally expressed with a Seraphim biside her)." In The Oxford Book of English Mystical Verse.
- http://www.bartleby.com/236/29.html

The Our Father and the "Interior Castle" of St. Teresa
- Article by Tom Richard, in the May-June issue of "Catholic Faith," correlates the scheme of Teresa's celebrated book with the petitions of the Lord's Prayer.
- http://www.catholic.net/rcc/Periodicals/Faith/may-june99/Interior.html

A Hymn to the Name and Honor of the Admirable Sainte Teresa
- Poem by Richard Crashaw. In The Oxford Book of English Mystical Verse.
- http://www.bartleby.com/236/28.html

The Feminine in Prayer in "The Interior Castle"
- Article by Vilma Seelaus, originally published in "Spiritual Life."
- http://showcase.netins.net/web/solitude/vilma2.html

Saint Teresa of Jesus (Teresa of Avila)
- Brief illustrated biography, with prayer.
- http://www.carmelites.ie/Saints/teresaofavila.htm

St. Teresa
- Pamphlet by David Lewis, originally published in 1954.
- http://www.ewtn.com/library/MARY/TERESA.HTM

Teresa of Avila, Reformer and Contemplative
- With prayer in traditional and contemporary language.
- http://elvis.rowan.edu/~kilroy/JEK/10/15.html

Saint Teresa of Avila, Virgin, Foundress
- From the book "Lives of Saints," published by John J. Crawley.
- http://www.ewtn.com/library/MARY/AVILA.htm

Teresian Carmel in Austria: St. Teresa of Avila
- Illustrated biographical essay.
- http://www.karmel.at/eng/teresa.htm

Saint Teresa of Avila
- Three versions of Teresa's life: for young families, practiced families, and experienced families; by Catherine Fournier.
- http://www.domestic-church.com/CONTENT.DCC/19980901/SAINTS/ST_THERESA.HTM

Catholic Encyclopedia: St. Teresa of Avila
- Or Teresa of Jesus. Carmelite reformer and founder, mystic, author, d. 1582.
- http://www.newadvent.org/cathen/14515b.htm

Patron Saints Index: Teresa of Avila
- Illustrated profile.
- http://www.catholic-forum.com/saints/saintt01.htm