<div class="description">
<ul><li><b>Scope and content:</b>  Original Caption: "Blue Devils" of France in New York to help sell Liberty bonds. Mayor Hylan of New York who welcomed the famous "Blue Devils" of France at the New York City Hall is making an address to the gathering. Some of the veterans of Pershing's a</li></ul><p>Date Taken: 4/30/1918
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Photographer: Underwood and Underwood</div>
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Unknown author<span style="display: none;">Unknown author</span> or not provided</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>