<page_title> List of Academy Award-winning families </page_title> <section_title> Siblings </section_title> <table> <cell> Joan Fontaine Actress (1/3/0) </cell> <cell> Olivia de Havilland Actress (2/5/0) </cell> </table>
Fontaine and her sister, Olivia de Havilland, are the set of siblings to have won acting Academy Awards.