1886-1916
Free download and use
ETH Library Zurich, Image Archive / Ans_02471-010
http://doi.org/10.3932/ethz-a-000015752

1930-1940.
Free download and use
ETH Library Zurich, Image Archive / Ans_05333-024
http://doi.org/10.3932/ethz-a-000092448

County Kerry Ireland, ca. 1890. [Photograph] Retrieved from the Library of Congress, https://www.loc.gov/item/2002717424/
Rights Advisory: No known restrictions on publication.

Andō, H. Japan Tōkaidō, [Between 1833 and 1836] [Photograph] Retrieved from the Library of Congress
https://www.loc.gov/item/2008660222/
Rights Advisory: No known restrictions on publication.

1910-1930.
Free download and use
ETH Library Zurich, Image Archive / Ans_05105-117-AL-FL
http://doi.org/10.3932/ethz-a-000035664

South Asian Rare Book Collection. (1722) [Manuscript/Mixed Material] Retrieved from the Library of Congress.
https://www.loc.gov/item/2002531228/
Creative Commons Public Doman Mark 1.0 No Copyrights.

Bain News Service, P. (1908) [Photograph] Retrieved from the Library of Congress, https://www.loc.gov/item/2014680059/
Rights Advisory: No known restrictions on publication. For more information, see https://www.loc.gov/rr/print/res/274_bain.html

14.10.1911.
Free download and use
ETH Library Zurich, Image Archive / Ans_05035-029
http://doi.org/10.3932/ethz-a-000031542

c. 1400-1525 AD [Manuscript/Mixed Material] Retrieved from the Library of Congress.
https://www.loc.gov/item/2019714464/
The contents of the Library of Congress Selections of Arabic, Persian, and Ottoman Calligraphy are in the public domain or have no known copyright restrictions and are free to use and reuse.

1953.
Free download and use
ETH-Bibliothek Zürich, Bildarchiv / Dia_399-0471.tif
http://doi.org/10.3932/ethz-a-001535321

17.12.1908.
Free download and use
ETH Library Zurich, Image Archive / PK_014446
http://doi.org/10.3932/ethz-a-000988965

1902.
Free download and use
ETH Library Zurich, Image Archive / Ans_05533-232-AL
http://doi.org/10.3932/ethz-a-000106421

1890-1900
Free download and use
ETH Library Zurich, Image Archive / Ans_05104-031-AL
http://doi.org/10.3932/ethz-a-000035333

Free download and use
ETH Library Zurich, Image Archive / Dia_350-006
http://doi.org/10.3932/ethz-a-000884412

1939-1943
Free download and use
ETH Library Zurich, Image Archive / Dia_350-147
http://doi.org/10.3932/ethz-a-000884844

1953
Free download and use
ETH-Bibliothek Zürich, Bildarchiv / Dia_399-0487.tif
http://doi.org/10.3932/ethz-a-001535337

Hebrew Manuscripts. [1700-1899] [Manuscript/Mixed Material] Retrieved from the Library of Congress
https://www.loc.gov/item/2011482137/
The contents of Hebraic Manuscripts at the Library of Congress are in the public domain or have no known copyright restrictions and are free to use and reuse.