While devotion to the Holy Face of Jesus has always existed in some form or another, these revelations and miraculous occurrences lead to this special devotion being established by Pope Leo XIII as an Archconfraternity; and contrary to custom, He immediately established it for the ENTIRE WORLD. This was confirmed in the following people briefs:

First Papal Brief (December 16, 1884)
Second Papal Brief (April 22nd, 1885)
Third Papal Brief (October 1, 1885)
Indulgences Granted by Pope Leo XIII