Margaret of Anjou, queen of England, Ownership Confirmed (1460-1461) by Inscription.
Edward of Lancaster, Ownership Confirmed (1460-1471) by Other (original).
Radulescu, Raluca L. “Preparing for Mature Years: The Case of Margaret of Anjou and Her Books.” Middle-Aged Women in the Middle Ages, ed. Sue Niebrzydowski (Rochester, NY: D.S. Brewer, 2011), 115-36.
McGerr, Rosemarie. A Lancastrian Mirror for Princes: The Yale Law School New Statutes of England. Bloomington, IN: Indiana University Press, 2011.