Following Columbus' discovery, Pope Alexander VI issued a May 4, 1493, papal bull granting official ownership of the New World to Ferdinand and Isabella. To these monarchs, the Pope declared:
"We of our own motion, and not at your solicitation, do give, concede, and assign for ever to you and your successors, all the islands, and main lands, discovered; and which may hereafter, be discovered, towards the west and south; whether they be situated towards India, or towards any other part whatsoever, and give you absolute power in them.