Matthias GrĂŒnewald, the painter of the Isenheim Altarpiece : paintings and drawings by the master / with an introduction by Wilhelm Niemeyer, Public Domain.
The art of our time, vol.9 (1898), \"A Chronicle of Modern Art Life\" (varies), Public Domain
The art of our time, vol.13 (1902), \"A Chronicle of Modern Art Life\" (varies), Public Domain.
Europeana.eu. Attribution to Creative Commons http://creativecommons.org/publicdomain/mark/1.0/ Digitally Enhanced.
Europeana.eu. Attribution to Creative Commons http://creativecommons.org/publicdomain/mark/1.0/ Digitally Enhanced.
The Royal library, Serie: Nelson's Bible Wall-Pictures, 1904, Public Domain.
Art and the beautiful home, 1899, vol.1, Public Domain Mark 1.0 https://creativecommons.org/publicdomain/mark/1.0/
Paris Museum, Sketch for the Trinity Church, 1877, Public Domain.
Bavarian State Painting Collections, 6480, Creative Common (CC BY-SA 4.0) https://creativecommons.org/licenses/by-sa/4.0/ Digitally Enhanced.
Museum Catharijne Convent, Creation, with Adam and Eve in a beam of light, StCC v60.5, 1950-1954, Public Domain.
Museum Catharijne Convent, One hundred plates for use in Biblical Education, 1920 - 1929, Public Domain.
Kunsthalle Karlsruhe collection, Eve and the Future, Opus III, Sheet 1, 1880/1882, Public Domain.
Sjaan van der Jagt, National Cultural Heritage Agency, Interbellum_0658, Digitally Enhanced, Creative Commons http://creativecommons.org/licenses/by-sa/3.0/
National Museum, 1911, NM 1750, Attribution-ShareAlike (CC BY-SA) https://creativecommons.org/licenses/by-sa/4.0/ Digitally Enhanced.
Museum Catharijneconvent, Utrecht, photo Ruben de Heer, Public Domain.
Mia, 1627, Gift of John Morton Morris in honor of Patrick Noon, Public Domain.
State Museums of Berlin, Art Library - Dietmar Katz. Decorative panel, before 1893. Public Domain.
Europeana. Digitally Enhanced, Attribution to Creative Commons License https://creativecommons.org/licenses/by-sa/3.0/