Guillaume de Foyssi, Ownership Confirmed (13??-5 September 1399) by Archival Mention.
Joan of Savoy, Marchioness of Montferrat, Ownership Confirmed (5 September 1399-1460?) by Archival Mention.
Edmunds, Sheila. "The Medieval Library of Savoy (II), Documents," Scriptorium 25, no. 2 (1971): 253-84.: 259, Item 38