| Anthony Burgess on Christ’s Intercession for Us by Joel R. Beeke (About) – Added December 16, 2021 | | |
| Anthony Tuckney (1599-1670): Theologian of the Westminster Assembly by Youngchun Cho (About) – Added December 16, 2021 | | |
| Appendix A Vote of the Westminster Assembly Respecting Baptism by Ralph E. Bass Jr. (WCF) – Added December 16, 2021 | | |
| Apples of Gold on Salvers of Silver. Scripture Illustrations of the Shorter Catechism by Alexander B. MacKay (WSC) – Added December 16, 2021 | | |
| Are the Mosaic Laws for Today?: Calvinism and the Westminster Standards on the Relationship between God’s Moral Law of Nature for All Men and Ancient Israel’s Other Laws by Francis Nigel Lee (WCF, WLC, WSC) – Added December 16, 2021 | | |
| Assembly at Westminster: Reformed Theology in the Making by John H. Leith (WA) – Added December 16, 2021 | | |
| Assembly at Westminster: Reformed Theology in the Making by John H. Leith (WA) – Added December 16, 2021 | | |
| Assurance of Faith: Calvin, English Puritanism, and the Dutch Second Reformation by Joel R. Beeke (WA) – Added December 16, 2021 | | |
| Authentic Christianity: An Exposition of the Theology and the Ethics of the Westminster Larger Catechism by Joseph C. Morecraft (WLC) – Added December 16, 2021 | | |
| Autokatakrisis, or Self-Condemnation exemplified . . . especially on Doctor Twisse, and Master Hobbes by Thomas Pierce (About) – Added December 16, 2021 | | |