<page_title> List of recipients of the National Medal of Arts </page_title> <section_title> Recipients of the National Medal of Arts </section_title> <table> <cell> 1991 <col_header> Year </col_header> </cell> <cell> Richard Diebenkorn <col_header> Year </col_header> </cell> </table>
In 1991, Diebenkorn was awarded the National Medal of Arts.