<div class="fn value">
Pietro Aquila (1630 - 1692) engraver, <a href="//commons.wikimedia.org/wiki/Carlo_Maratta" title="Carlo Maratta">Carlo Maratta</a> inventor</div>
17<sup>th</sup> century <div style="display: none;">date QS:P571,+1650-00-00T00:00:00Z/7</div>
<a rel="nofollow" class="external autonumber" href="https://www.metmuseum.org/toah/works-of-art/51.501.2593">[2]</a>