This image is available from the <a href="https://en.wikipedia.org/wiki/Netherlands_Institute_for_Art_History" class="extiw" title="en:Netherlands Institute for Art History">Netherlands Institute for Art History</a><br>under digital ID <a rel="nofollow" class="external text" href="http://explore.rkd.nl/explore/images/239111">239111</a>.
<bdi><a href="https://en.wikipedia.org/wiki/en:Maarten_van_Heemskerck" class="extiw" title="w:en:Maarten van Heemskerck"><span title="Dutch painter (1498–1574)">Maarten van Heemskerck</span></a>
</bdi>
1543<div style="display: none;">date QS:P571,+1543-00-00T00:00:00Z/9</div>
<a rel="nofollow" class="external text" href="https://books.google.nl/books?id=7yZmrabkb0sC&amp;pg=PA206">Glans en Glorie van de Grote Kerk: het interieur van de Alkmaarse Sint Laurens Kerk</a>, ed. by Leo Noordegraaf, in Google books