<page_title> List of ambassadors of the United States to Russia </page_title> <section_title> Russian Empire (1780–1917) </section_title> <table> <cell> Neill S. Brown <col_header> Name </col_header> </cell> <cell> May 2, 1850 <col_header> Appointment </col_header> </cell> <cell> June 23, 1853 <col_header> Termination </col_header> </cell> </table>
Neill Smith Brown was a diplomat of the United States to Russia from 1850 to 1853.