Philosophical Hall
... that a loan from one of its members, Benjamin Franklin, allowed the American Philosophical Society to complete its headquarters, Philosophical Hall?
... that a loan from one of its members, <a href="./Benjamin_Franklin" id="mwHdU" rel="mw:WikiLink" title="Benjamin Franklin">Benjamin Franklin</a>, allowed the <a href="./American_Philosophical_Society" id="mwHdY" rel="mw:WikiLink" title="American Philosophical Society">American Philosophical Society</a> to complete its headquarters, <b id="mwHdc"><a href="./Philosophical_Hall" id="mwHdg" rel="mw:WikiLink" title="Philosophical Hall">Philosophical Hall</a></b>?