The freighter <i>Chester A. Congdon</i> before she sank
Unknown author<span style="display: none;">Unknown author</span>, published by the National Park Service.<a rel="nofollow" class="external autonumber" href="https://www.nps.gov/articles/000/ss-congdon-operational-history.htm">[1]</a>
<a rel="nofollow" class="external free" href="http://greatlakeships.org/2891222/data?n=8">http://greatlakeships.org/2891222/data?n=8</a>