She appeared upon a pillar , Nuestra Señora del Pilar , and that pillar is conserved and venerated within the present Basilica of Our Lady of the Pillar , in Zaragoza , Spain .
She supposedly appeared upon a pillar , Nuestra Señora del Pilar , and that pillar is conserved and venerated within the present Basilica of Our Lady of the Pillar , in Zaragoza , Spain .