Santa Ana is a town and municipality of the Magdalena Department in northern Colombia. Founded in 1751 by José Fernando de Mier y Guerra with the name of Santa Ana de Buena Vista. In 1918 was established as a municipality. Politics Administrative divisions Corregimientos Barro Blanco San Fernando Jaraba Santa Rosa References External links Santa Ana official website Gobernacion del Magdalena - Corregimientos; Santa Ana Municipalities of Magdalena Department Populated places established in 1751 1750s establishments in the Viceroyalty of New Granada 1751 establishments in South America