The New York City <a href="https://en.wikipedia.org/wiki/Metropolitan_Museum_of_Art" id="mwcw" rel="mw:WikiLink" title="Metropolitan Museum of Art">Metropolitan Museum of Art</a> is founded.<sup about="#mwt76" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-13"}}' id="cite_ref-13" rel="dc:references" typeof="mw:Extension/ref"><a href="./April_13#cite_note-13" id="mwdA" style="counter-reset: mw-Ref 13;"><span class="mw-reflink-text" id="mwdQ">[13]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-13"><cite about="#mwt73" class="citation book cs1" id="CITEREFBaetjerMertens2020">Baetjer, Katharine; Mertens, Joan R. (2020). "The Founding Decades". In Bayer, Andrea; Corey, Laura D. (eds.). <a class="external text" href="https://books.google.com/books?id=dJ7YDwAAQBAJ" id="mwBsM" rel="mw:ExtLink nofollow"><i id="mwBsQ">Making the Met, 1870-2020</i></a>. New York: The Metropolitan Museum of Art. p.<span id="mwBsU" typeof="mw:Entity"> </span>35. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwBsY" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwBsc" typeof="mw:Entity"> </span><a href="./Special:BookSources/9781588397096" id="mwBsg" rel="mw:WikiLink" title="Special:BookSources/9781588397096"><bdi id="mwBsk">9781588397096</bdi></a>.</cite><span about="#mwt73" class="Z3988" id="mwBso" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=The+Founding+Decades&amp;rft.btitle=Making+the+Met%2C+1870-2020&amp;rft.place=New+York&amp;rft.pages=35&amp;rft.pub=The+Metropolitan+Museum+of+Art&amp;rft.date=2020&amp;rft.isbn=9781588397096&amp;rft.aulast=Baetjer&amp;rft.aufirst=Katharine&amp;rft.au=Mertens%2C+Joan+R.&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DdJ7YDwAAQBAJ&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AApril+13"></span></span>