<p>Built in 1725. Read more about the building in Danish: <a rel="nofollow" class="external text" href="https://www.forsvaret.dk/da/side/kastellet/kommandantgarden/">www.forsvaret.dk/da/side/kastellet/kommandantgarden/</a>
</p><p>Kastellet (transl. The Citadel) is a citadel located in Copenhagen, Denmark. It is one of the best preserved fortresses in Northern Europe. It is constructed in the form of a pentagon with bastions at its corners.
</p><p>Read more: <a class="external text" href="https://en.wikipedia.org/wiki/Kastellet,_Copenhagen">en.wikipedia.org/wiki/Kastellet,_Copenhagen</a>
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Læs om Kastellet på dansk: <a class="external text" href="https://da.wikipedia.org/wiki/Kastellet">da.wikipedia.org/wiki/Kastellet</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/67328541@N00">Lars K Jensen</a>
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/larskjensen/52218544946/">The Commander's House @ Kastellet in Copenhagen</a>