Leaf (f. 115) of an antiphonal for Holy Thursday containing the coat-of-arms of Guigues de la Rochette (1400-1468), perpetual administrator of the Benedictine Priory of Lutry in the name of the prior of Savigny(-en-Lyonnais) from 1444-1468; the antiphonal was likely produced for the priory during the period 1454-1468, when he had the right of visitation to the priory, noted the poor state of the priory's books, and had built a new choir stall.