| The Westminster Shorter Catechism in Modern English by Philip B. Rollinson (WSC) – Added December 16, 2021 | | |
| The Westminster Shorter Catechism in Modern English by Kevin J. Bidwell (WSC) – Added October 12, 2022 | | |
| The Westminster Shorter Catechism outlined and illustrated by James Angus Carmichael McQuiston (WSC) – Added December 16, 2021 | | |
| The Westminster Shorter Catechism with Analysis, Scriptural Proofs, Explanatory and Practical Inferences, and Illustrative Anecdotes by James R. Boyd (WSC) – Added December 16, 2021 | | |
| The Westminster standards and confessional Lutheranism on justification by J. V. Fesko (WCF, WLC, WSC) – Added December 16, 2021 | | |
| The Westminster Standards: an original facsimile by Richard A. Muller (DPW, WCF, WLC, WSC) – Added December 16, 2021 | | |
| The Young Man’s Instructor, And the Old Man’s Remembrancer: or Controversies and Practical Truths, fitted to the capacity of Children, and the more Ignorant sort of People. Being done in a Catechetical Exercise, on the Lord’s Day, in Explaining the Questions of the Reverend Assemblies Shorter Catechism…Together with a practical application of the Truth confirmed: in both the Help to Masters of Families, in the Instructing of their Children and Servants in the Truths of the Gospel, and applying them to their Ministers Labours among their People by Thomas Doolittle (WSC) – Added December 16, 2021 | | |
| Theology, in a series of sermons, in the order of the Westminster Shorter Catechism by John McDowell (WSC) – Added December 16, 2021 | | |
| Three centuries of the Westminster shorter catechism: with a facsimile reproduction of the original manuscript presented to Parliament 25 November 1647 by S. W. Carruthers (WSC) – Added December 16, 2021 | | |
| Three Centuries of the Westminster Shorter Catechism: with a Facsimile Reproduction of the Original Manuscript Presented to Parliament 25th November 1647. By S.W. Carruthers by Erik Routley (WSC) – Added December 16, 2021 | | |
