Juan Ramírez de Velasco
Spanish governor

Juan Ramírez de Velasco (c.1539 – 1597) was a Spanish conquistador of Chile and Argentina. Founder of the province of La Rioja.
Biography
Juan Ramírez de Velasco was born in the village of Estollo, son of a noble family of Castile, and descendant of the King of Navarre Ramiro Sánchez. In 1570 Ramirez was married in Seville with Catherine de Ugarte, a Spanish noblewoman, daughter of Pedro Santiago de Ugarte and Ana de Velasco.
Career
In his youth Ramírez fought in Flanders and Italy during the Italian War of 1551–59. Arrived in America Ramirez was appointed governor of Tucumán by Philip II of Spain to replace Hernando de Lerma. Ramírez served in the government of Tucuman between 1586 and 1593.
In 1588 being the governor of Tucumán Juan Ramirez de Velasco made expeditions against the Indians in calchaquí valley and won the allegiance of a son of Juan Calchaquí. Shortly after he founded the city of Todos los Santos de la Nueva Rioja. In 1592 he founded the city of Madrid de las Juntas in the present department Metán.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Apr 4, 2026. The linked authority identifier is Q5952204. VIAF identifies the subject as 43264186. The Library of Congress control number is n85057681. 2 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1539, 1597, 1570 and 1551.
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This entry incorporates text from “Juan Ramírez de Velasco” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.