This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Willem Thibaut Count Diederick of Holland and Zeeland Lakenhal. The stainedglass window of Dirk VI Count of Holland in the Lakenhal in Leiden own Creator Willem Thibaut PDold File Thierry VI de Hollande Dirk VI of Holland Stained glass windows of Counts of Holland
Page 2023 Free-images.com. All images are Public Domain