1. Walter Map, De Nugis Curialium – Courtiers’ Trifles,
ed. M. R. James, rev. C. N. L. Brooke, R. A. B. Mynors (Oxford,
1983), p. 107.
2. J. Burton, The Monastic Order in Yorkshire 1069-1215 (Cambridge, 1999), p.
308.
3. Walter Map, De Nugis Curialium – Courtiers’ Trifles,
ed. M. R. James, rev. C. N. L. Brooke, R. A. B. Mynors (Oxford, 1983), pp. 107-9;
Gerald
of Wales,
Giraldi Cambrensis Opera IV: Speculum Ecclesiae, ed. J.S. Brewer (Rolls
Series;
1873), pp. 225-7.