• Schedule is subject to change. Please check the priory website, dhspriory.org, for the latest information.
  • Monday - Friday

    7:00am Mass & Morning Prayer
    12:00pm Rosary & Midday Prayer
    5:30pm Office of Readings & Evening Prayer
    9:00pm Compline (Monday - Thursday)
  • Saturday

    8:00am Mass with Morning Prayer
    12:00pm Office of Readings & Midday Prayer
    5:20pm Rosary
    5:40pm Evening Prayer
  • Sunday

    8:30am Office of Readings & Morning Prayer
    11:15am Mass
    5:20pm Rosary
    5:40pm Evening Prayer
    9:00pm Compline
  • Friday, October 21

    Grades Due on Incompletes from the Previous Semester

  • Wednesday, October 26

    Truth after Christianity?: Nietzsche and Aquinas on the Philosophy of God

    Fr. Thomas Joseph White, O.P., Thomistic Insitute at the PFIC

    5 PM, William Harkness Hall 207, Yale University

    Thomistic Institute at Yale

  • Thursday, October 27

    True Sacrifice: Understanding the Mass

    Dr. Bruce Marshall, Perkins School of Theology, SMU

    6 PM, Holden Chapel, Harvard University

    Co-sponsored by the Thomistic Institute and the Harvard Catholic Graduate Student Chaplaincy

  • Thursday, October 27

    Masters, Parasites, or Gardeners? Thomistic Reflections on Environmental Ethics

    Dr. Therese Cory, Notre Dame University

    7 PM, Perkins 217, Duke University

    Co-sponsored by the Thomistic Institute

  • Monday, October 31

    7:30 PM - Vigil of All Saints, DHS Chapel

  • Monday, October 31 - Friday, November 4

    Registration for Spring 2017 Classes

  • Tuesday, November 1

    Understanding the Christian Idea of Redemption: Aquinas on the Ethics of the Atonement

    Fr. Thomas Joseph White, O.P., Thomistic Institute, PFIC

    7 PM, Petteruti Lounge, Stephen Robert ‘62 Campus Center, Brown Uversity

    Co-sponsored by the Thomistic Institute and the Brown-RISD Catholic Community

  • Friday, November 4

    Last Day to Withdraw from Classes with a “WD” Grade

  • Saturday, November 5

    St. John’s Gospel: Reason and Interpretation in Catholic Thought

    Khaled Anatolios (University of Notre Dame)

    Boyd Taylor Coolman (Boston College)

    Bruce D. Marshall (Lehman Professor of Christian Doctrine, Southern Methodist University)

    1 PM - 5 PM, The Catholic Center at NYU

    Co-sponsored by the Thomistic Institute, St. John’s College of Liberal Arts and Sciences & the International Society for Medieval Hermeneutics

  • Saturday, November 5

    The Development of Doctrine - What It Is and Why It Matters

    Dr. Reinhard Hütter, CUA Visiting Professor

    1 PM, St. Thomas Aquinas Parish, UVA

    Co-sponsored by the Thomistic Institute and St. Thomas Aquinas Parish

  • Wednesday, November 16

    Human at Heart: St. Thomas Aquinas on the Spiritual Life

    Rev. James Brent, O.P.

    6 PM, Catholic Information Center, D.C.

    Co-sponsored by the Thomistic Institute and the Catholic Information Center

  • Tuesday, November 22

    Administrative Thursday (Thursday classes held; no Tuesday classes)

  • Wednesday, November 23

    Thanksgiving Recess begins at Noon

  • Thursday, November 24 - Friday, November 25

    Thanksgiving Recess

    No Classes; Offices and Library Closed

  • Monday, December 5 - Friday, December 9

    Course Evaluation Week

  • Thursday, December 8

    Solemnity of the Immaculate Conception

    No Classes; Offices and Library Closed

  • Friday, December 9

    Classes End

  • Monday, December 12

    Reading Day

    No Classes; Offices and Library Open

  • Tuesday, December 13 - Friday, December 16

    Final Examination Period

  • Friday, December 16

    Semester Ends

  • Monday, December 19 - Tuesday, December 20

    Special Exams Period

  • Thursday, December 22

    Library and Offices Close at Noon for Christmas Break

  • Tuesday, January 3, 2017

    Library and Offices Reopen

  • Monday, January 9

    Classes Begin

Rev. Stephen D. Ryan, O. P.

Associate Professor of Sacred Scripture

B.A., Trinity College, Hartford, Conn.
M.A., Providence College
M.Div./S.T.B., Pontifical Faculty of the Immaculate Conception
S.T.L., Pontifical Faculty of the Immaculate Conception
Ph.D., Harvard University


Fr. Ryan was born and raised in Boston and entered the Order of Preachers in 1987. He was ordained a priest in 1993 and, on completion of doctoral studies in Scripture, was assigned to the Dominican House of Studies in 2000. He teaches courses on the Old Testament (Pentateuch, Prophets, Wisdom, Psalms), as well as biblical and early Christian languages (Hebrew, Greek, Syriac).

Select Publications

“Late Syriac Translations of the Latter Prophets.” In The Textual History of the Bible, Volume 1B, ed. A. Lange, E. Tov, et al. (Leiden: Brill, 2016) 689-95.

[edited with Adrian Schenker and Clemens Locher] Dominique Barthélemy, Critique textuelle de l’Ancien Testament: Tome 5. Job, Proverbes, Qohélet et Cantique des Cantiques (Academic Press Fribourg / Vandenhoeck & Ruprecht Göttingen, 2016).

“The Word of God and the Textual Pluriformity of the Old Testament,” in S. Carl, ed., Verbum Domini and the Complementarity of Exegesis and Theology. Catholic Theological Formation 1 (Grand Rapids, MI: Eerdmans, 2014) 123-150.

“The Hidden Ministry of Prayer and the Reading of Scripture,” Christian Orient 35 (2014) 88-94.

Curriculum Vitae

View Fr. Ryan’s complete Curriculum Vitae

Email Fr. Ryan