Mongol invasion of Poland
... that despite total defeat of the Polish forces in the Mongol invasion of Poland, the Mongols did not occupy the country?
... that despite total defeat of the Polish forces in the <b id="mwE80"><a class="mw-disambig" href="./Mongol_invasion_of_Poland" id="mwE84" rel="mw:WikiLink" title="Mongol invasion of Poland">Mongol invasion of Poland</a></b>, the <a href="./Mongols" id="mwE88" rel="mw:WikiLink" title="Mongols">Mongols</a> did not occupy the country?