sammlungen.uni. nventory number GG 130, attributions by (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
The century illustrated monthly magazine. Publication date 1882, vol.42, no.2. Public domain.
The Art of Our Time. Publication date 1890, Vol.2 (1891). \"A Chronicle of Modern Art Life\" (varies). Public domain.
Library of Congress. The story of the Divine Child. Control Number 00000648, public domain.
Newfields a Place for Nature and the Arts. About 1550-1560, accession Number 66.233, public domain.
The National Heritage Institute. Dating Middle century XVI, attributions by (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
Birmingham Museums. 1975P407, Dating 1700,
School Pietro B da Cortona, public domain.
The Clark, dating c. 1632, Object Number 1955.950, public domain.
Library of Congress. Lives of the saints for children, dating 1900, Control Number 01029434, public domain.
Digital commonwealth Massachusetts. Dating 1880, public domain.
RKD Research. made after the fire of 1677, in which the former altar was destroyed. Public domain.
dams.antwerpen. from the museum collections of Collection Policy Conservation and Management, public domain.
sammlungen.uni. Dating 1819, Attributions by (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally enhanced.
The National Museum in Krakow. Dating 1910, Object number MNK XX-r-22579. Public domain.
Library of Congress. The story of the Divine Child, Control Number
00000648, public domain.
Christian Art; Monthly magazine for all areas of Christian art and art science. vol.14, public domain.
BALaT. Dating 1620 c.a. Attributions by (CC BY 4.0) KIK-IRPA, Brussels (Belgium), photo [X160135] https://creativecommons.org/licenses/by/4.0/ Digitally enhanced, https://balat.kikirpa.be/copyright/copyright_en-GB.php
staedelmuseum. Year 1854, 19th century. Public domain.
Library of Congress
Public Domain
BALaT, attributions to Creative Commons (CC BY 4.0) KIK-IRPA, Brussels (Belgium), cliché KN003998] https://creativecommons.org/licenses/by/4.0/ Digitally Enhanced. https://balat.kikirpa.be/copyright/copyright_en-GB.php
Christian Art Monthly Magazine
Public Domain
Musées de Reims, Purchased by Public Subscription, Digitally Enhanced, Creative Commons License https://creativecommons.org/licenses/by-sa/2.0/
Public Domain
Sörmlands Museum, Digitally Enhanced
Attribution to Creative Commons, https://creativecommons.org/licenses/by-sa/4.0/
Finnish National Gallery
Public Domain
Spanish National Library, Digitally Enhanced. https://creativecommons.org/licenses/by/4.0/