The Sanctuary of Phou Asa Mountain, one of the archaeological sites of Laos, whose mystery of its origins remains intact, dates back to Xe-XI century. The <i> Lao </i> consider it to be the ancient fortress of a king of the Attapeu (Ban Khiet Ngong). <a href="https://en.wikipedia.org/wiki/Laos" class="extiw" title="en:Laos">Laos</a>.
<bdi><a href="https://www.wikidata.org/wiki/Q97949455" class="extiw" title="d:Q97949455"><span title="French photographer and Wikimedian">Pierre André Leclercq</span></a>
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CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>