The addition of some words in the prayer Hanc igitur, the recitation of the Pater Noster at the end of the Canon immediately before the fraction of the bread, and the chanting of the Allelulia after the Gradual at other times besides the season of Easter) and two others in the ceremonial connected therewith (forbidding deacons to perform any musical portion of the service except the chanting of the gospel, and subdeacons to wear chasubles), neither the external nor the internal evidence appears to warrant belief that the Gregorian Sacramentary is his work.
Its use was furiously assailed by the extremer Reformers but, in spite of their efforts, was retained by Elizabeth's Act of Uniformity, and enforced by the advertisements and injunctions issued under her authority, which ordered the "massing vestments" - chasubles, albs, stoles and the like - to be destroyed.
According to the decisions of the Congregation of Rites chasubles must not be of linen, cotton or woollen stuffs, but of silk; though a mixture of wool (or linen and cotton) and silk is allowed if the silk completely cover the other material on the outer side; spun glass thread, as a substitute for gold or silver thread, is also forbidden, owing to the possible danger to the priest's health through broken fragments falling into the chalice.
For the extremely exiguous proportions of some chasubles actually in use, which have been robbed of all the beauty of form they ever possessed, less respectable motives have sometimes been responsible, viz.
- Comparative shape and size of Chasubles as now in use in various countries.