Bird-eye view of Ancona with key of places below image. 
<br>Etching
18<sup>th</sup> century <div style="display: none;">date QS:P571,+1750-00-00T00:00:00Z/7</div>
<a rel="nofollow" class="external free" href="https://www.britishmuseum.org/collection/object/P_1992-U-93">https://www.britishmuseum.org/collection/object/P_1992-U-93</a>