<div class="description">
Original caption: Constitution Week 1956- The 3rd "Old Guard" Infantry Regiment observed the 169th anniversary of the signing of the Constitution by posting an Honor Guard at the shrine in the Great Hall of Archives during the week September 17-23. This regiment, which was organized in 1784, also maintains the Honor Guard at the Tomb of the Unknown Soldier at Arlington Cemetery.</div>
17 September 1956<div style="display: none;">date QS:P571,+1956-09-17T00:00:00Z/11</div>
This file was contributed to Wikimedia Commons by <a href="https://www.wikidata.org/wiki/Q59661040" class="extiw" title="d:Q59661040"><span title="reference unit of the National Archives and Records Administration">National Archives at College Park - Still Pictures</span></a> as part of a cooperation project. The donation was facilitated by the <a href="https://en.wikipedia.org/wiki/Digital_Public_Library_of_America" class="extiw" title="w:Digital Public Library of America">Digital Public Library of America</a>, via its partner National Archives and Records Administration.<span style="text-align:left">
<ul><li><a rel="nofollow" class="external text" href="https://catalog.archives.gov/id/12169240">Record in source catalog</a></li>
<li>DPLA identifier: <a rel="nofollow" class="external text" href="https://dp.la/item/b1248bec21f9c006a6600cef21a498f4">b1248bec21f9c006a6600cef21a498f4</a></li>
<li>National Archives Identifier:  12169240</li></ul></span>