Los Sobrevivientes de La Florida land he engaged in several discoveries and expeditions over a period of five years until he abandoned it and left for Panuco and Mexico, the latter being his place of residence in the years of his declarations. On both occasions he signed his testimonies, adding that he was born around 1514.127 Garcilaso de la Vega mentions a Silvera from Galicia, calling him in one instance Francisco and in another Hernando.128 Hernandez de Biedma lists a Silvera, Galician, among the survivors, Smith-298. On a third occasion, Silvera testified he was the son of Rui de Silvera and Teresa Rodriguez de Sejas, residents of San Payo (?) which is in Galicia. He added he went from Spain to Cuba with Bishop Diego Sarmiento, from which he continued with Hemando de Soto to Florida.129 Silvestre, Gonzalo. In 1558, Silvestre requested permission from the authorities of Valladolid, Spain, to make a probanza of the services he rendered to the Crown in Peru, New Spain and Florida. Once obtained, he presented an interrogatory to the witnesses that he gathered in Valladolid, Badajoz, and Ciudad Rodrigo. In essence, he indicated that he was a citizen of Villa de Herrera, and that he went to Florida with Hernando de Soto in 1538, well equipped with arms and horses, where he remained for several years. Afterwards he reached New Spain and in 1544 he departed for Peru. In this province he took part, under Captain Diego Centeno, in the battle against the rebel Gonzalo Pizarro as well as in the final battle of Xaquixaguana where Pizarro was defeated and killed. Finally, he took part, with Gonzalo de Alvarado, in opposing and vanquishing the forces of the rebel Francisco Hemandez Giron.130 Gonzalo was the son of Gonzalo Silvestre and Isabel Morena, citizens of Alcantara, SR-319. He was mentioned so many times by Garcilaso de la Vega that he is believed to be the person who supplied this chronicler with most of his information.131 Soria, Pedro de. Son of Juan de Soria and Ana, residents of Oropesa, SR-296. He is listed as a survivor from Castilla la Vieja by Hemandez de Biedma, Smith-296. 53 I