| N.R. Ker |
A hand-list of Bede manuscripts, by M. L. W. Laistner, H. H. King |
|
13/, p. 36 |
| R.W. Southern |
The letters of Arnulf of Lisieux. Third Series, by F. Barlow |
|
9/2, p. 116 |
| Frank Barlow |
The Ecclesiastical History of Orderic Vitalis vol. VI: Books xi, xii, and xiii (Oxford Medieval Texts), by Marjorie Chibnall |
|
48/1, p. 118 |