Built in 1863-1865 by the Kingdom of Prussia.
<p>The boundary stone was rediscovered in 2021 and repaired by a stonemason in B-Manhay on behalf of the municipality of Stavelot, on whose grand territory it was located. In 2022, it was reinstalled on this place.
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With the Treaty of Versailles of 1920, the border line lost its right to exist.
<a href="//commons.wikimedia.org/wiki/User:LeFagnard" title="User:LeFagnard">Marc Herff</a>
<span class="int-own-work" lang="en">Own work</span>