Los Sobrevivientes de La Florida about the de Soto expedition to Florida because he was part of it, having gone from Sevilla to Cuba with many others. From Havana he sailed in May, 1539, for Florida where he suffered much travail and shortages of food. He saw de Soto fall sick in May 1542, and witnessed his death in a port called Guachoya. Bustillo and the other survivors then decided to abandon Florida and arrived in Mexico in September, 1543. Bustillo signed his deposition. This conqueror should be the same Gutierre de Bustillo, son of Rodrigo Coaca and Maria Cavallos, citizens of Villasedil, a clear misspelling of Valladolid, SR-325. Hemandez de Biedma listed him as one of the survivors, simply giving his last name as Bustillon, and his origin as Castilla la Vieja, Smith-296. Caldera. Survivor from Alburquerque, Smith-295. Calderon, Pedro. Survivor from Badajoz, Smith-293. We know he endured the hardships of the Florida expedition because he appeared as a witness twice in Mexico in 1547, and once in Badajoz, Spain, in 1558. In Mexico he declared he knew de Soto in Sevilla in 1537 and that de Soto sent Juan de Afiasco to Florida to discover a suitable port and to obtain some guides. Afiasco came back after two months, having done both. He found a secure port and brought back to Havana two Florida natives who asserted that many riches and gold were to be found there. When the de Soto expedition reached the port, which they named Espiritu Santo, many left to explore inland, while Calderon remained behind as captain of the men that safeguarded the ships. It was there that he received a message from Isabel de Bobadilla for her husband, de Soto, by a captain who brought it from Havana.29 When Calderon testified in Badajoz in 1558 in the probanza of Gonzalo Silvestre, another of de Soto's men, he asserted he was around 60 years old and a native of that city. He had known Silvestre since 1538 when both were among the soldiers going from Sevilla to Cuba and on to Florida. In the Florida expedition he was one of de Soto's captains for nearly five years. After de Soto's death and finding they could not maintain themselves, Silvestre and Calderon constructed several brigantines. With them they were able to reach New Spain. 19