Mathilde, Abbess of Essen
... that Mathilde, Abbess of Essen, is pictured with her brother Otto on the donor portrait of the Cross of Otto and Mathilde?
... that <b id="mwCok"><a href="./Mathilde,_Abbess_of_Essen" id="mwCoo" rel="mw:WikiLink" title="Mathilde, Abbess of Essen">Mathilde, Abbess of Essen</a></b>, is pictured with her brother <a href="./Otto_I,_Duke_of_Swabia_and_Bavaria" id="mwCos" rel="mw:WikiLink" title="Otto I, Duke of Swabia and Bavaria">Otto</a> on the <a href="./Donor_portrait" id="mwCow" rel="mw:WikiLink" title="Donor portrait">donor portrait</a> of the <a href="./Cross_of_Otto_and_Mathilde" id="mwCo0" rel="mw:WikiLink" title="Cross of Otto and Mathilde">Cross of Otto and Mathilde</a>?