<page_title> List of Prime Ministers of Poland </page_title> <section_title> Prime Ministers of the Republic of Poland (1918–1939) </section_title> <table> <cell> Ignacy Jan Paderewski (1860–1941) <col_header> Name (Birth–Death) </col_header> <row_header>  </row_header> </cell> <cell> 18 January 1919 <col_header> Entered office </col_header> <row_header>  </row_header> </cell> </table>
Ignacy Jan Paderewski was the Prime Minister of Poland in 1919.