Spanish 17th-century map of the main city of the island of Puerto Rico. Page 19 of the "Descripciones geográphicas e hydrográphicas de muchas tierras y mares del Norte y Sur en las Indias, en especial del descubrimiento del Reino de la California" ("Geographic and hydrographic descriptions of many northern and southern lands and seas in the Indies, specifically the discovery of the kingdom of California"), written by captain Nicolás de Cardona after his expedition of 1614.