<a href="https://en.wikipedia.org/wiki/Charles_Ferguson_Smith" class="extiw" title="w:Charles Ferguson Smith">Charles Ferguson Smith</a> (1807-1862), Union General.
<bdi><a href="//commons.wikimedia.org/wiki/Category:19th-century_unidentified_photographers" title="Category:19th-century unidentified photographers">Unidentified photographer</a>
</bdi>
<p>www.generalsandbrevets.com
</p>
The original uploader was <a href="https://en.wikipedia.org/wiki/User:GhostPirate" class="extiw" title="w:User:GhostPirate">GhostPirate</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="w:">English Wikipedia</a>.