| A second speech made by the Lord Lowden, in the Parliament of Scotland the 24. of Septemb. 1641 (1641) by John Campbell | | |
| A speech made by the Lord Lowden, to the Lords in the upper House of Parliament in Scotland, the 20 of Septemb. anno 1641 (1641) by John Campbell | | |
| A speech of the Right Honourable the Earle of Louden, Lord Chancellour of Scotland: to a grand committee of both Houses of Parliament, upon the 12 of September, 1645 (1645) by John Campbell | | |
| Severall speeches, spoken by the right honourable the Earle of Loudoun, Lord high Chancellor of Scotland (1646) by John Campbell | | |
| The Lord Chancellor of Scotland his speech to the King in Newcastle concerning the propositions for peace, Jvly, 1646 (1646) by John Campbell | | |
| The Lord Lovvden his learned and wise speech in the Vpper House of Parliament in Scotland, September 9. 1641 (1641) by John Campbell | | |
| Two speeches of the Lord Chancellour of Scotland (1646) by John Campbell | | |