<a href="https://en.wikipedia.org/wiki/Chur" class="extiw" title="en:Chur">Chur</a>, engraving by <a href="https://en.wikipedia.org/wiki/Matth%C3%A4us_Merian" class="extiw" title="en:Matthäus Merian">Matthäus Merian</a>
<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>
1642
<i>Topographia Helvetiae</i>