"Nicholas Boylston". Courtesy of the Harvard University Portrait Collection. Image courtesy of The Athenaeum. A copy of the same work, dated approximately two years later (1769) is in the collection of the Museum of Fine Arts, Boston.<a rel="nofollow" class="external autonumber" href="http://www.the-athenaeum.org/art/full.php?ID=20579">[1]</a>
<bdi><a href="https://en.wikipedia.org/wiki/en:John_Singleton_Copley" class="extiw" title="w:en:John Singleton Copley"><span title="American painter (1738-1815)">John Singleton Copley</span></a>
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The Athenaeum <a rel="nofollow" class="external autonumber" href="http://www.the-athenaeum.org/art/full.php?ID=20578">[2]</a>