“5.  In the life of St. Patrick called the Tripartite, usually ascribed to St. Evin, an author of the seventh century, and which, even in its present interpolated state, is confessedly prior to the tenth, there is the following remarkable passage (as translated by Colgan from the original Irish) relative to the gift of the Domnach from the Apostle of Ireland to St. Mac-Carthen, in which it is expressly described under the very same appellation which it still bears.

“’ Aliquantis ergo evolutis diebus Mac-Caertennum, sive Caerthennum Episcopuin prsefecit sedi Episcopali Clocherensi, ab Ardmacha regni Metropoli haud multum distanti:  et apud eum reliquit argenteum quoddam reliquiarium Domnach-airgidh vulgo nuncupatum; quod viro Dei, in Hiberniam venienti, ccelitus missum erat.’—­VII.  Vita S. Patricii, Lib. in. cap. 3, Tr.  Th. p. 149.

“This passage is elsewhere given by Colgan, with a slight change of words in the translation.

“In this version, which is unquestionably prior to all the others, we find the Domnach distinguished by the appellation of Airgid—­an addition which was applicable only to its more ancient or silver plated case, and which could not with propriety be applied to its more recent covering, which in its original state had the appearance of being of gold.

“On these evidences—­and more might probably be procured if time had allowed—­we may, I think, with tolerable certainty, rest the following conclusions: 

“1.  That the Domnach is the identical reliquary given by St. Patrick to St. Mac-Carthen.

“2.  As the form of the cumdach indicates that it was intended to receive a book, and as the relics are all attached to the outer and the least ancient cover, it is manifest that the use of the box as a reliquary was not its original intention.  The natural inference therefore is, that it contained a manuscript which had belonged to St. Patrick; and us a manuscript copy of the Gospels, apparently of that early age, is found within it, there is every reason to believe it to be that identical one for which the box was originally made, and which the Irish apostle probably brought with him on his mission into this country.  It is indeed, not merely possible, but even probable, that the existence of this manuscript was unknown to the Monkish biographers of St. Patrick and St. Mac-Carthen, who speak of the box as a scrinium or reliquary only.  The outer cover was evidently not made to open; and some, at least, of the relics attached to it were not introduced into Ireland before the twelfth century.  It will be remembered also that no superstition was and is more common in connection with the ancient cumdachs than the dread of their being opened.