<a href="https://en.wikipedia.org/wiki/Historical_reenactment" class="extiw" title="w:Historical reenactment">Historical reenactment</a>: "Borders to guard" 1915 - 1919, on August 3rd and 4th, 2019, at the Belfort citadel.
<bdi><a href="//commons.wikimedia.org/wiki/User:ComputerHotline" title="User:ComputerHotline">Thomas Bresson</a>
</bdi>
CC BY 4.0
<a rel="nofollow" class="external free" href="https://archive.org/details/20190803reconsthistobelfort">https://archive.org/details/20190803reconsthistobelfort</a>