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:en:Alexander_Hay_Ritchie (1822–1895) - Public Domain
Unknown artist -
Published by A. Williams, Boston, 1878 - Public Domain
original uploader - CC BY-SA 3.0
unknown - Public Domain
Huster - Public Domain
Promiflash - CC BY-SA 3.0
PD - Public Domain
Carlo Antonini - Public Domain
Adoc - CC BY-SA 4.0
Fantafluflu - CC BY-SA 3.0
Louis Agricola Bauer - Public Domain
signed G(?) Kill - Public Domain
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:en:Alexander_Hay_Ritchie (1822–1895) - Public Domain
Hall, Hiland, 1795-1885
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Stevenson, Sarah Hackett, 1843-1909
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Jennens, Charles, 1700-1773
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Unknown artist -
Durant, H. F. (Henry Fowle), 1822-1881
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Published by A. Williams, Boston, 1878 - Public Domain
Abbott, John S. C. (John Stevens Cabot), 1805-1877
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Willan, Healey
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Moltke, Adam Gottlob, 1710-1792
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Brown, Mather, 1761-1831
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Jin, Ha, 1956-
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McCrae, John, 1872-1918
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Fontana, Gregorio, 1735-1803
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original uploader - CC BY-SA 3.0
Richter, Vjenceslav, 1917-
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Thynne, Anna, 1806-1866
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unknown - Public Domain
Hamlin, William, 1772-1869
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Huster - Public Domain
Exaudet, André Joseph, approximately 1710-1762
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Promiflash - CC BY-SA 3.0
Eden, Barbara, 1934-
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PD - Public Domain
Argan, Giulio Carlo
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Stevenson, Robert Louis, 1850-1894
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Pace, Peter, 1945-
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Carlo Antonini - Public Domain
Mattei, Alessandro, 1744-1820.
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Adoc - CC BY-SA 4.0
Freundlich, Otto, 1878-1943
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Fantafluflu - CC BY-SA 3.0
Cauvin, Raôul 1938-
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Thälmann, Ernst, 1886-1944
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Weed, Gideon A. (Gideon Allen), 1833-
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Jordan, Camille, 1838-1922
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Rossellino, Antonio, 1427-1479
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Bronson, Betty, 1906-1971
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Louis Agricola Bauer - Public Domain
Fox, Robert Were, 1789-1877
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unknown - Public Domain
Knowlton, Charles, 1800-1850
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signed G(?) Kill - Public Domain
Patterson, C. P. (Carlile Pollock), 1816-1881