<page_title> List of rulers of Saxony </page_title> <section_title> Table of rulers </section_title> <table> <cell> Ernest I (Ernst) <col_header> Ruler </col_header> </cell> <cell> Son of Frederick II. He was the founder and progenitor of the Ernestine line of Saxon princes. <col_header> Notes </col_header> </cell> </table>
Ernst was the founder and progenitor of the Ernestine line of Saxon princes.