<page_title> List of Foreign Ministers of Spain </page_title> <section_title> Ministers of State (1820–23/1834–73) and Secretaries of the Office of State (1808–20/1823–34) </section_title> <table> <cell> Juan Álvarez de Lorenzana y Guerrero Viscount of Barrantes from 1870 <col_header> Name </col_header> </cell> <cell> 8 October 1868 <col_header> Entered office </col_header> </cell> <cell> 18 June 1869 <col_header> Left office </col_header> </cell> <cell> The Duke of la Torre <col_header> Prime Minister </col_header> </cell> </table>
Don Juan Álvarez de Lorenzana y Guerrero, Viscount of Barrantes served as Minister of State from 1868 to 1869, and Duke of la Torre.