Secondary Sources ~ 1957
| The political career of Philip, 4th lord Wharton, 1613-96 by Gwynne Farley Trevallyn Jones (About) | ||
| The problem of suffering as seen in the life and letters of Samuel Rutherford by Mary Jane Reimer (About) | ||
| 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) |