Gesta Guillelmi
| Author(s) | Title | Reference | |
|---|---|---|---|
| R.H.C. Davis | The Life of King Edward the Confessor, by Frank Barlow | 32/1, p. 97 | |
| PETER DAMIAN-GRINT | R. H. C. Davis and Marjorie Chibnall (eds. and trans.), The 'Gesta Guillelmi' of William of Poitiers | 67/2, p. 321 |