Secondary Sources ~ Barbour Barbour
| John Selden: Measures of the Holy Commonwealth in Seventeenth-Century England by Barbour Barbour (About) | ||
| Sketch of the History and Principles of the Presbyterian Church in England by Barbour Barbour (WA) |
| John Selden: Measures of the Holy Commonwealth in Seventeenth-Century England by Barbour Barbour (About) | ||
| Sketch of the History and Principles of the Presbyterian Church in England by Barbour Barbour (WA) |