1. R. Davies, A Memoir of the York Press (London, 1868), p. 343.
2. P. Simpson, Proof-reading in the Sixteenth, Seventeenth and Eighteenth Centuries (London, 1935), p. 114.
3. J. Moxon, Mechanick Exercises on the Whole Art of Printing, eds H. Davis and H. Carter (Oxford, 1958), p. 247.
4. Quoted by M. Bland, Jonson, Stansby and English Typography 1579–1623, 2 vols (unpublished DPhil dissertation, Oxford, 1995), vol. I, p. 205.
5. J. Gerritsen, ‘Review of HandS’, English Studies, 38 (1957), p. 121.