The mantel of the room in which Poe penned "The Raven" was removed and donated to <a rel="mw:WikiLink" href="https://en.wikipedia.org/Columbia_University" title="Columbia University" id="mwBFw">Columbia University</a> before the demolition of the Brennan Farmhouse. It currently resides at the <a rel="mw:WikiLink" href="https://en.wikipedia.org/Rare_Book_and_Manuscript_Library_(Columbia_University)" title="Rare Book and Manuscript Library (Columbia University)" id="mwBF0">Rare Book & Manuscript Library</a>, on the sixth floor of <a rel="mw:WikiLink" href="https://en.wikipedia.org/Butler_Library" title="Butler Library" id="mwBF4">Butler Library</a>.