| Presbyterianism: Addresses in Commemoration of the Two-Hundred and Fiftieth Anniversary of the of the Adoption of the Westminster Standards by W. S. Cochran (WA) – Added December 16, 2021 | | |
| Presbyterians and Independents in 1643 by Lawrence Kaplan (WA) – Added December 16, 2021 | | |
| Presbyterians in the English Revolution by Elliot Vernon (WA) – Added December 16, 2021 | | |
| Presbyterians: Their History and Beliefs by Walter L. Lingle (WA) – Added December 16, 2021 | | |
| Profiles in Puritanism by William S. Barker (WA) – Added December 16, 2021 | | |
| Pulpit in Parliament: Puritanism during the English Civil Wars: 1640-1648 by J. F. Wilson (WA) – Added December 16, 2021 | | |
| Puritan profiles: 54 Puritan personalities drawn together by the Westminster assembly by John D. Hannah (WA) – Added December 16, 2021 | | |
| Puritans and Calvinism by Peter Toon (WA) – Added December 16, 2021 | | |
| Puritans in Politics: The Religious Legislation of the Long Parliament 1640-1647 by George Yule (WA) – Added December 16, 2021 | | |
| Puritans, Godly Diversity, and Religious Liberty in Civil War England by Youngkwon Chung (WA) – Added December 16, 2021 | | |
