<a href="https://en.wikipedia.org/wiki/John_Milton_Brannan" class="extiw" title="en:John Milton Brannan">John Milton Brannan</a> by the Mathew Brady Studio. Glass plate collodion negative, 9.5 × 7.2 × 0.2 cm (3 3/4 × 2 13/16 × 1/16").
<bdi>Studio of <a href="https://en.wikipedia.org/wiki/en:Mathew_Brady" class="extiw" title="w:en:Mathew Brady"><span title="American photographer (circa 1823–1896)">Mathew Benjamin Brady</span></a>
</bdi>
between circa 1860 and circa 1870 <div style="display: none;">date QS:P,+1850-00-00T00:00:00Z/7,P1319,+1860-00-00T00:00:00Z/9,P1326,+1870-00-00T00:00:00Z/9,P1480,Q5727902</div>
<a rel="nofollow" class="external text" href="https://npg.si.edu/object/npg_NPG.81.M465">National Portrait Gallery (United States)</a>