<page_title> List of Pittsburgh History and Landmarks Foundation Historic Landmarks </page_title> <table> <cell> Mansions on Fifth (Willis F. McCook house and Mrs. Edgar McCook Reed house) <col_header> Landmark name </col_header> </cell> <cell> 2009 <col_header> Year of PHLF designation </col_header> </cell> </table>
The McCook house was added to the list of Pittsburgh History and Landmarks Foundation Historic Landmarks in 2009.