Panfilo... This ancestor is more famous.
PANFILO DE NARVAEZ was duly commissioned to fit out a fleet in 1527 to conquer and govern the country on the Gulf of Mexico, extending from the river of Palms (near Tampico) to Cape Florida. He sailed from the port of St. Lucar on the 17th June with five vessels, carrying six hundred men, to establish a colony; but, owing to detentions, he did not reach the bay of Espiritu Santo (Tampa Bay), Florida, until Holy Thursday, April 14, 1528. He took formal possession of this vast territory on the Gulf of Mexico on Good Friday, and issued a proclamation to the Indians that unless they acknowledged the sovereignty of the Pope and the Emperor (Charles V.) they, their wives, and children shall be made slaves of, and sold as they shall think fit. The natives met him with a bold front on his landing, and motioned to him to go back to his ships. He left one hundred men on board of his ships, and with the remainder he set out to explore the country, determined to proceed to the head-waters of the Apalachee, where he expected to find the treasures of gold and silver he came in search of. But, after disastrous wanderings over a vast country without finding any gold, and greatly discouraged as to the nature and resources of the country, he turned his expedition toward the sea, and after nine days of fighting with the natives, whom he represented as men of fine proportions, tall, and great strength, who discharged their arrows with great force, he finally reached Ante, on the sea-coast, now known as St. Marks (San Marco d'Apalachee), and near the Bay of Apalachicola. Utterly dispirited, he embarked the remnant of his half-starved troops in rude and hastily-built boats for Panuco on the 22nd September, 1528; and after entering the sea, and encountering violent storms, he and most of his companions were swallowed up in the waters of the Gulf of Mexico. The survivors, CABECA DE VACA and three others, remained six years in the country among the coast Indians, and finally found their way back, after incredible hardships, to Mexico; and, on his return to Spain, DE VACA published an interesting narrative of his adventures.