Isabella Brant
... that a rough sketch of Peter Paul Rubens, his second wife Hélène Fourment and child, was discovered on the reverse side of the drawing of his first wife, Isabella Brant ?
... that a rough sketch of <a href="./Peter_Paul_Rubens" id="mwFNk" rel="mw:WikiLink" title="Peter Paul Rubens">Peter Paul Rubens</a>, his second wife Hélène Fourment and child, was discovered on the reverse side of the drawing of his first wife, <b id="mwFNo"><a href="./Isabella_Brant_(drawing)" id="mwFNs" rel="mw:WikiLink" title="Isabella Brant (drawing)">Isabella Brant</a></b> <i id="mwFNw">(pictured)</i>?