<page_title> List of ambassadors of the United States to Ecuador </page_title> <section_title> Ambassadors and chiefs of mission </section_title> <table> <cell> Robert M. Scotten <col_header> Representative </col_header> </cell> <cell> John F. Simmons <col_header> Representative </col_header> </cell> <cell> July 16, 1947 <col_header> Presentation of Credentials </col_header> </cell> <cell> July 12, 1950 <col_header> Termination of Mission </col_header> </cell> <cell> Paul C. Daniels <col_header> Representative </col_header> </cell> </table>
John F. Simmons had served as United States Ambassador to Ecuador from 1947 to 1950, succeeding Robert M. Scotten and being succeeded by Paul C. Daniels.