Aquinas Opera Omnia - Fretté & Maré - Index Page

The collection of all of Thomas Aquinas' works was undertaken by editors Paul Maré and Stanislai Eduardi Fretté in what is (to my knowledge) the largest collection of Aquinas' writings. Google Books has digitized many volumes of this collection (in two collections - first collection and second collection, and I've provided links to the relevant volumes below. There are other collections of Aquinas' writings as well, such as the one provided at Corpus Thomisticum (link). I'd love to expand this at some time to identify the contents of each volume (the first few volumes are the Summa Theologica, which is what most folks are interested in).

Volume 1
Volume 2
Volume 3 (Copy 2)
Volume 4
Volume 5
Volume 6
Volume 7
Volume 8
Volume 9
Volume 10
Volume 11
Volume 12
Volume 13
Volume 14
Volume 15 (Copy 2)
Volume 16
Volume 17
Volume 18
Volume 19
Volume 20
Volume 21
Volume 22
Volume 23 (Copy 2)
Volume 24 (Copy 2)
Volume 25 (Copy 2)
Volume 26 (Copy 2)
Volume 27
Volume 28 (Copy 2)
Volume 29 (Copy 2)
Volume 30
Volume 31
Volume 32
Volume 33
Volume 34