| Ought the Confession of Faith to be Revised by B. B. Warfield (WCF) – Added December 16, 2021 | | |
| Our English Presbyterian Forefathers by Henry Solly (WA) – Added December 16, 2021 | | |
| Paul’s Church-yard. Libri theologici, politici, historici, nundinis Paulinis (unà cum templo) prostant venales. Juxta seriem alphabeti democratici. Done into English for the Assembly of Divines, 1651. by John Birkenhead (WA) – Added December 16, 2021 | | |
| Peter Sterry platonist and puritan 1613-1672: a biographical and critical study with passages selected from his writings by Vivian de Sola Pinto (About) – Added December 16, 2021 | | |
| Plain reasons against the adding of Mr. Dunlop’s Preface unto the Westminster Confession of Faith, 1719. In a Letter to a Minister, a Member of the Committee for Purity of Doctrine by (WCF) – Added December 16, 2021 | | |
| Plain talk on Christian doctrine: a pastor looks at the Shorter Catechism by Gordon Kenworthy Reed (WSC) – Added December 16, 2021 | | |
| Politics and Religion during the English Revolution. The Scots and the Long Parliament, 1643-1645 by Lawrence Kaplan (WA) – Added December 16, 2021 | | |
| Politics, religion and the British revolutions: the mind of Samuel Rutherford by John Coffey (About) – Added December 16, 2021 | | |
| Popular Politics and Religion in Civil War London by Keith Lindley (WA) – Added December 16, 2021 | | |
| Predestination and freewill and the Westminster Confession of faith with explanation of Romans IX.: and appendix on Christ’s preaching to “The spirits in prison” by John Forbes (WCF) – Added December 16, 2021 | | |
