| The Confession of Faith: A Critical Text and Introduction by Alan D. Strange (WCF) – Added August 11, 2022 | | |
| The Confession of Faith: A Critical Text and Introduction by Gilson Ryu (WCF) – Added May 2, 2023 | | |
| The Correspondence of John Wallis: 1616-1703 – vol. 3, October 1668-1671 by Michael Hunter (About) – Added December 16, 2021 | | |
| The Crisis of British Protestantism: Church power in the Puritain Revolution, 1638-44 by Chad B. Van Dixhoorn (WA) – Added December 16, 2021 | | |
| The Crisis of British Protestantism: Church power in the Puritain Revolution, 1638-44, by Hunter Powell by Chris R. Langley (WA) – Added December 16, 2021 | | |
| The Crisis of British Protestantism: Church Power in the Puritan Revolution, 1638–44. By Hunter Powell. Politics, Culture and Society in Early Modern Britain. Manchester: Manchester University Press, 2015. viii + 264 pp. £70.00 cloth. by Gregory Dodds (WA) – Added December 16, 2021 | | |
| The everyday work of the Westminster Assembly by E. Wallace Archer (WA) – Added December 16, 2021 | | |
| The everyday work of the Westminster Assembly by Robert H. Nichols (WA) – Added December 16, 2021 | | |
| The Everyday Work of the Westminster Assembly. By SW Carruthers. With a Foreword by Thos. C. Pears, jr. (Philadelphia: Presbyterian Historical Societies of America and of England. 1943. Pp. xi, 210. $2.50.) by Wilbur C. Abbott (WA) – Added June 12, 2026 | | |
| The Everyday Work of the Westminster Assembly. With a Foreward by Thos. C. Pears, Jr. by S. W. Carruthers (WA) – Added December 16, 2021 | | |