Time Sanctified: The Book of Hours in Medieval Art and Life. The Walters Art Gallery, Baltimore. 1988.
Completed in the 1440s for use of Rome and Dominican use, illumination reflects influence of Bedford Master and associates. Effaced entry in lower margin on f. 31, s. XVI/XVII. On back pastedown, in pencil, s. XIX ex.: '34'. Léon Gruel, Paris bookbinder and bookseller, Gruel and Engelmann bookplate inscribed 'No. 128', s. XIX/XX. Henry Walters, Baltimore, between 1895-1931, by purchase from Gruel.