Chrono Matthias<p><span class="h-card" translate="no"><a href="https://bildung.social/@PubHistBrem" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>PubHistBrem</span></a></span> Der U-Boot-Bunker Valentin; aus "United States Strategic Bombing Survey Report 99 Submarine Assembly Shelter at <a href="https://norden.social/tags/Farge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Farge</span></a>" <a href="https://mprove.de/chrono?q=53.21913,8.50418&z=14.92&r=55&m=IAfarge-24,IAfarge-25&o=0.85&s=1&c=z,-5,0&i=1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">mprove.de/chrono?q=53.21913,8.</span><span class="invisible">50418&z=14.92&r=55&m=IAfarge-24,IAfarge-25&o=0.85&s=1&c=z,-5,0&i=1</span></a> <br><a href="https://norden.social/tags/wwii" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>wwii</span></a></p>