9 maio 1502 ano - Christopher Columbus leaves Cadiz in Spain for his fourth and final trip to the New World, taking with him 147 men on his flagship, Capitana and the companion ships Gallega, Vizcaína, and Santiago de Palos.[7] He explores Central America, and discovers the Isthmus of Panama and the land now occupied by Honduras, and Costa Rica, and possibly the island of St. Lucia as well (Linha do tempo)