<page_title> List of rulers of Bosnia </page_title> <section_title> Kingdom of Bosnia (1377–1463) </section_title> <table> <cell> Tvrtko I 26 October 1377 – 10 March 1391 <col_header> Name </col_header> </cell> </table>
Tvrtko I was King of Bosnia from the 26th of October 1377.