1. Ranulf Glanvill, Tractatus de Legibus et Consuetudinibus Regni
Angliae.
2. Richard, son of Nigel, De necessariis Observantibus Scaccarii
Dialogus (commonly called Dialogus de Scaccario), edited by
Arthur Hughes, C. G. Crump, and C. Johnson; 1902.
3. Henry de Bracton, De legibus et consuetudinibus Angliae, edited
by Sir Travers Twiss (Rolls Series); 1878-83.
4. Fleta, Commentarius Juris Anglicani; edition of 1647.
5. Thomas Littleton, Treatise of Tenures; edition of 1841.