| A discourse of the religion anciently professed by the Irish and Brittish (1631) by James Ussher | | |
| A discovery of D. Jacksons vanitie (1631) by William Twisse | | |
| A speech delivered in the castle-chamber at Dublin (1631) by James Ussher | | |
| Contemplations and devotions on the severall passages of our blessed Saviours death and Passion (1631) by Charles Herle | | |
| Gods three arrovves: plague, famine, svvord, in three treatises (1631) by William Gouge | | |
| Gotteschalci, et prædestinatianæ controversiæ ab eo motæ, historia (1631) by James Ussher | | |
| The doctrine of the Sabbath vindicated (1631) by Richard Byfield | | |
| The doctrine of the synod of Dort and Arles, reduced to the practise () by William Twisse | | |
| The workes of the most reverend father in God, Iames Vssher, Archbishop of Armagh, and Primate of Ireland (1631) by James Ussher | | |
| Three treatises of The vanity of the creature (1631) by Edward Reynolds | | |
