The <a href="https://en.wikipedia.org/wiki/barge" class="extiw" title="en:barge">barge</a> <i>Derry</i>, which served as <a href="https://en.wikipedia.org/wiki/United_States_Navy" class="extiw" title="en:United States Navy">United States Navy</a> barge <a href="https://en.wikipedia.org/wiki/USS_Derry_(ID-1391)" class="extiw" title="en:USS Derry (ID-1391)">USS <i>Derry</i> (ID-1391)</a> from 1917 to 1919, probably photograph at the time of her inspection for possible U.S. Navy service.
U.S. Naval Historical Center photograph; collection is in the public domain
<a rel="nofollow" class="external free" href="http://www.history.navy.mil/photos/sh-civil/civsh-d/derry.htm">http://www.history.navy.mil/photos/sh-civil/civsh-d/derry.htm</a>