<page_title> Donnchad Donn </page_title> <section_title> Family tree </section_title> <table> <cell> High King of Ireland 919–944 <col_header> Regnal titles </col_header> </cell> <cell> King of Mide 919–944 <col_header> Regnal titles </col_header> </cell> </table>
Donnchadh Donn was High King of Ireland and King of Mide.