Santa Marta (.mw-parser-output .IPA-label-small{font-size:85%}.mw-parser-output .references .IPA-label-small,.mw-parser-output .infobox .IPA-label-small,.mw-parser-output .navbox .IPA-label-small{font-size:100%}Spanish pronunciation: [ˌsanta ˈmaɾta]), officially the Distrito Turístico, Cultural e Histórico de Santa Marta (English: Historic, Cultural & Tourist District of Santa Marta), is a port city on the coast of the Caribbean Sea in northern Colombia. It is the capital of Magdalena Department and the fourth-largest urban city of the Caribbean Region of Colombia, after Barranquilla, Cartagena, and Soledad. Founded on July 29, 1525, by the Spanish conqueror Rodrigo de Bastidas, it was one of the first Spanish settlements in Colombia, its oldest surviving city, and second oldest in South America.[3] This city is situated on a bay by the same name and as such, it is a prime tourist destination in the Caribbean region.[4] Before the arrival of Europeans, the South American continent was inhabited by a number of indigenous groups. Due to a combination of tropical weather, significant rainfall, and the destruction and misrepresentation of many records by Spanish conquistadors, our understanding of the peoples of this region is limited. The Tairona formed mid- to large-size population centers, consisting of stone pathways, terraces, protected waterways, and spaces dedicated to agricultural produce. Their economy was primarily agricultural, cultivating corn, pineapple, yucca, and other local foodstuffs. The Tayrona are considered quite advanced for their time period. Surviving archaeological sites consisted of formed terraces and small scale underground stone channels. They were known to actively collect and process salt, which was a significant trading commodity.