<page_title> List of ambassadors of the United States to Thailand </page_title> <section_title> Ambassadors </section_title> <table> <cell> Sempronius H. Boyd <col_header> Name </col_header> </cell> <cell> Minister Resident/Consul General <col_header> Title </col_header> </cell> <cell> October 1, 1890 <col_header> Appointed </col_header> </cell> <cell> Relinquished charge, June 13, 1892 <col_header> Termination of Mission </col_header> </cell> </table>
Boyd was appointed U.S. Minister and Consul General in 1890, serving until 1892.