- Life and Letters of James Henley Thornwell
- Oath Of Allegiance (1863)
- A vindication of secession and the South
- The South, Her Peril And Her Duty: A Discourse Delivered In The First Presbyterian Church, New Orleans
- A Discourse Before the General Assembly of South Carolina, on December 10, 1863: Appointed by the Legislature as a Day of Fasting, Humiliation and Prayer.