Saint Thomas Aquinas: Critical and Standard Editions

Summa Theologiae (Blackfriars edition)
This sixty-one volume set contains Latin texts and English translation, introductions, notes, appendices, and glossaries. Edited by Dominicans from English-speaking Provinces of the Order. Includes bibliographical references.

Reprint. Originally published: New York : Benziger Bros., 1947-1948.

Series: Editio Leonina manualis

Translated by A. C. Pegis, J. F. Anderson, V. J. Bourke, and C. J. O’Neil. Reprint of the same edition is published by Hanover House, Garden City, N.Y., under title: "On the Truth of the Catholic Faith".

Opera Omnia, Vives Edition (1871-1880)
This is a thirty-four volume set. Each volume includes an index (Quaestionum et Articulorum) at the end of the book. The last volume (v. 34) provides and index to the entire set. Our copy is online via the Hathi Trust.