The Most Ancient Lives of Saint Patrick/The Life and Acts of St. Patrick/Chapter 196
The Sepulture of Saint Patrick in the City of Dunum.
And the people of Ultonia, having entered Dunum, celebrated the solemnities of the Mass, and in the place foreshown by the heavenly light buried the venerable body with all due veneration, and this desirable treasure, this most precious jewel, they deposited beneath a stone, five cubits deep in the heart of the earth, lest haply by stealth it might be conveyed thence. But by how many and how great miracles the bones of this most holy saint were graced therein, we find not recorded; either because the pen of the negligent preserved them not, or being written, they were destroyed by some of the many heathen princes who ruled in Hibernia. Now, Saint Patrick died in the four hundredth and ninetieth and third year of Christ's incarnation, Felix being then pope, in the first year of the reign of Anastasius the emperor, Aurelius Ambrosius ruling in Britain, Forchernus in Hibernia, Jesus Christ reigning in all things and over all things.
Now unto Him be glory, and praise, and honor, and empire, through infinite ages, for ever and ever! Amen!