<page_title> List of monarchs of Luxembourg </page_title> <section_title> House of Orange-Nassau </section_title> <table> <cell> Guillaume I Willem Frederik (Prince William VI of Orange) <col_header> Name </col_header> </cell> <cell> 24 August 1772 <col_header> Date of birth </col_header> </cell> <cell> 12 December 1843 <col_header> Date of death </col_header> </cell> </table>
Willem Frederik (24 August 1772 – 12 December 1843) was the Prince of Orange and Grand Duke of Luxembourg.