Signature of Chester Alan Arthur, 21st President of the United States.
<a href="//commons.wikimedia.org/wiki/User:Connormah" title="User:Connormah">Connormah</a>, Chester Alan Arthur
Own work by uploader, traced in Adobe Illustrator from <a rel="nofollow" class="external free" href="http://www.barnard.edu/archives/Memorial%20Scroll%20Website/1883Memorial_signatures/arthur_signature.jpg">http://www.barnard.edu/archives/Memorial%20Scroll%20Website/1883Memorial_signatures/arthur_signature.jpg</a>