1. Plutarch, The Philosophie commonlie called the Morals, trans. P. Holland (London: Arnold Hatfield, 1603).
2. E. Hatfield, J. Cacioppo and R. Rapson, Emotional Contagion (Cambridge: Cambridge University Press, 1994).
3. J. Ferrand, A Treatise on Lovesickness, ed. D. Beecher and M. Ciavolella (Syracuse: Syracuse University Press, 1990), pp. 314, 326.
4. V. Nutton, ‘Did the Greeks Have a Word for it?’, in Contagion: Perspectives from Pre-Modern Societies, ed. L. Conrad and D. Wujastyk (Aldershot: Ashgate, 2000), pp. 137 ff.
5. T. Lodge, A Treatise of the Plague (London: Edward White and N.L., 1603), n.p.