American Express Building
... that the American Express Building in Manhattan replaced a pair of brownstone structures that were described as being "among the ancient landmarks" on Broadway?
... that the <b id="mwBUM"><a href="./65_Broadway" id="mwBUQ" rel="mw:WikiLink" title="65 Broadway">American Express Building</a></b> in <a href="./Manhattan" id="mwBUU" rel="mw:WikiLink" title="Manhattan">Manhattan</a> replaced a pair of <a href="./Brownstone" id="mwBUY" rel="mw:WikiLink" title="Brownstone">brownstone</a> structures that were described as being "among the ancient landmarks" on <a href="./Broadway_(Manhattan)" id="mwBUc" rel="mw:WikiLink" title="Broadway (Manhattan)">Broadway</a>?