The National Heritage Institute, first quarter of the 16th century. Attributions to Creative Commons (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
The National Heritage Institute, first quarter of the 16th century. Attributions to Creative Commons (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
Library of Congress, Foxe\'s Christian martyrs of the world. Public domain.
BALaT, attribution to CC BY 4.0 KIK-IRPA, Brussels (Belgium), cliché G001332] https://creativecommons.org/licenses/by/4.0/ Digitally enhanced. https://balat.kikirpa.be/copyright/copyright_en-GB.php
THE MET, H. O. Havemeyer Collection, Bequest of Mrs. H. O. Havemeyer, 1929, public domain
The National Heritage Institute, attributions to Creative Commons (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
The Nordic Museum\'s collection at Skansen, Attrbution-ShareAlike (CC BY-SA) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
Skansen Museum via DigitaltMuseum, Digitally Enhanced
Attribution to Creative Commons, https://creativecommons.org/licenses/by-sa/4.0/
Berlin State Museum, Digitally Enhanced
Attribution to Creative Commons, https://creativecommons.org/licenses/by-sa/4.0/
Cotroceni National Museum, Digitally Enhanced
Attribution to Creative Commons, https://creativecommons.org/licenses/by-sa/4.0/
Cotroceni National Museum, Digitally Enhanced
Attribution to Creative Commons, https://creativecommons.org/licenses/by-sa/4.0/
National Museum, 1590, Photo by Erik Cornelius, public domain
The Salon of ... : one hundred plates ...1890, public domain.
BALaT, CC BY 4.0 KIK-IRPA, Brussels (Belgium), cliché X043861] https://creativecommons.org/licenses/by/4.0/ Digitally Enhanced, https://balat.kikirpa.be/copyright/copyright_en-GB.php
The Museums of the City of Paris, in 1870 (19th century). Public domain.
Kimnet. Attribution to Creative Common https://creativecommons.org/licenses/by-sa/4.0/ Digitally Enhanced.
Hispanic Digital Library (National Library of Spain). Reminders and devotional prints (graphic materials). Between 1880 and 1965, Public Domain.
Christian Art: Monthly magazine for all areas of Christian art and art history as well as for the entire art world. 1905/1906, urn:nbn:de:bsz:16-diglit-531576, public domain.