| 2. | The Papers of Thomas Reid | | | Online resource provided by the University of Aberdeen Archives. Features scanned images of a number of Reid's manuscripts, primarily those concerned with mathematics. www.abdn.ac.uk |
| 3. | The Reid Society | | | Organization supporting scholarly work on Thomas Reid and Scottish philosophy. Site includes list of members, membership information, related links. www.lclark.edu |
| 4. | Reid Bibliography | | | An extensive list of primary and secondary sources, and translations, assembled by Martino Squillante. www.c18.rutgers.edu |
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