1. H. Shaw: The Forms of Historical Fiction, 1983, Kap. 4.
2. H. de Groot: S. and Galt. ‚Old Mortality‘ and ‚Ringan Gilhaize‘, in: S. and His Influence, Hg. J. Alexander/D. Hewitt, 1983, 321–329.
3. D. Mack: Vorwort, in: W. S.: Old Mortality (‚Edinburgh Edition‘), 1993.