<page_title> List of commanders-in-chief of the Royal Thai Army </page_title> <section_title> Royal Siamese Army </section_title> <table> <cell> Field Marshal Prince Chirapravati Voradej (1859–1928) <col_header> Name </col_header> </cell> <cell> Commander of the Department of Military Operation Minister of Defense <col_header> Title </col_header> </cell> <cell> 8 August 1901 <col_header> Took office </col_header> </cell> </table>
In 1901, Chirapravati Voradej was the Commander of the Department of Military Operation.