Master of the Saint Bartholomew Altarpiece
... that the Master of the Saint Bartholomew Altarpiece was among the leading painters in Cologne at the beginning of the sixteenth century?
... that the <b id="mwDWo"><a href="./Master_of_the_Saint_Bartholomew_Altarpiece" id="mwDWs" rel="mw:WikiLink" title="Master of the Saint Bartholomew Altarpiece">Master of the Saint Bartholomew Altarpiece</a></b> was among the leading painters in <a href="./Cologne" id="mwDWw" rel="mw:WikiLink" title="Cologne">Cologne</a> at the beginning of the <a class="mw-redirect" href="./Sixteenth_century" id="mwDW0" rel="mw:WikiLink" title="Sixteenth century">sixteenth century</a>?