<div class="description">
Bremen in the last decade of <a href="https://en.wikipedia.org/wiki/Thirty_Years%27_War" class="extiw" title="en:Thirty Years' War">Thirty Years' War</a>, adaption: powder towers e,mphasized by red colour. The eastern one, on the right, had already exploded in 1624, but been rebuilt in 1626.</div>
<bdi><a href="https://en.wikipedia.org/wiki/en:Matth%C3%A4us_Merian_the_Elder" class="extiw" title="w:en:Matthäus Merian the Elder"><span title="Swiss-born engraver, publisher (1593 - 1650)">Matthäus Merian</span></a>
</bdi>
1653 (1638 collapse of the southern cathedral tower), before 1647 <div style="display: none;">date QS:P571,+1647-00-00T00:00:00Z/7,P1326,+1647-00-00T00:00:00Z/9</div> (explosion of <a href="https://de.wikipedia.org/wiki/Bremer_Pulvert%C3%BCrme#Stephanitorzwinger" class="extiw" title="de:Bremer Pulvertürme">powder magazine <i>Stephanitorzwinger</i></a>)
This image was created by <a href="//commons.wikimedia.org/wiki/Matth%C3%A4us_Merian" title="Matthäus Merian">Matthäus Merian</a> the elder in the 17th century.