Richard, Duke of York, Ownership Confirmed (c.1445-1460) by Coat of Arms.
Cecily Neville, Duchess of York, Ownership Possible (c.1445-?) by Coat of Arms.
Laynesmith, J.L. "'To Please...Dame Cecely that in Latyn hath litell intellect': Books and the Duchess of York," In The Fifteenth Century XV: Writing, Records, and Rhetoric, edited by Linda Clark, 37-56. Woodbridge, Suffolk; Rochester, NY: Boydell and Brewer, 2017.