30 It is indeed admirable that Portugal has always undertaken to raise the people of its far-flung possessions to its own level of Christian culture. We know you will recruit and prepare natives of these possessions to form a nucleus of clergy for their own country. Do whatever lies in your power, so that this hope will not be in vain, but soon obtain the desired fulfillment.
Source: Saeculo Exeunte Octavo (Vatican.va)