Giovanni Orsini
... that Giovanni Orsini was the nephew of Pope Nicholas III, a legate for Pope John XXII, helped to drive Antipope Nicholas V from Rome, and took part in the election of Pope Benedict XII?
... that <b id="mwDWk"><a class="mw-redirect mw-disambig" href="./Giovanni_Gaetano_Orsini_(cardinal)" id="mwDWo" rel="mw:WikiLink" title="Giovanni Gaetano Orsini (cardinal)">Giovanni Orsini</a></b> was the nephew of <a href="./Pope_Nicholas_III" id="mwDWs" rel="mw:WikiLink" title="Pope Nicholas III">Pope Nicholas III</a>, a <a href="./Papal_legate" id="mwDWw" rel="mw:WikiLink" title="Papal legate">legate</a> for <a href="./Pope_John_XXII" id="mwDW0" rel="mw:WikiLink" title="Pope John XXII">Pope John XXII</a>, helped to drive <a href="./Antipope_Nicholas_V" id="mwDW4" rel="mw:WikiLink" title="Antipope Nicholas V">Antipope Nicholas V</a> from <a href="./Rome" id="mwDW8" rel="mw:WikiLink" title="Rome">Rome</a>, and took part in the election of <a href="./Pope_Benedict_XII" id="mwDXA" rel="mw:WikiLink" title="Pope Benedict XII">Pope Benedict XII</a>?