PORTO RICO, or Puerto Rico (" Rich Harbour "), an island of the United States of America, the most easterly and the fourth in size of the Greater Antilles, situated between 17° 50' and 18° 30' N., and between 65° 30' and 67° 15' W., about 70 m.
The proportion of whites is greater at the west end than at the east end, greater on the north side than on the south side, and greater in the interior than along the coast.
While Ponce was exploring Florida in 1513 the conquerors of Porto Rico had established their domination in the upper western portion of the island by a series of settlements.