<bdi><a href="https://en.wikipedia.org/wiki/en:Lewis_Hine" class="extiw" title="w:en:Lewis Hine"><span title="American sociologist and photographer">Lewis Hine</span></a>
</bdi>
11 April 1912<div style="display: none;">date QS:P571,+1912-04-11T00:00:00Z/11</div>
<a href="https://en.wikipedia.org/wiki/U.S._National_Archives_and_Records_Administration" class="extiw" title="en:U.S. National Archives and Records Administration">U.S. National Archives and Records Administration</a>