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Louis Ramirez - CC BY-SA 2.0
Congressional Portrait Collection (Library of Congress). - Public Domain
Bureau of Ships, U.S. Navy; original uploader - Public Domain
:en:Administrative Office of the United States Courts - Public Domain
nieznany/unknown - Public Domain
unknown - Public Domain
Lent - CC BY-SA 4.0
IsraelinUSA - CC BY 2.0
"Officina Jansonio -Waesbergiana" Amstelodami (Amsterdam) - Public Domain
Succession Jean Vincent de Crozals - CC BY-SA 3.0
MarkusMark - CC BY-SA 3.0
Granville A. Wood (fl. 1880s-1890s) -
PD-user-w - CC BY-SA 3.0
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Méchain, Pierre, 1744-1804
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Louis Ramirez - CC BY-SA 2.0
Hammond, John, 1942-
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Getty, J. Paul (Jean Paul), 1892-1976
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Congressional Portrait Collection (Library of Congress). - Public Domain
Derounian, Steven B. (Steven Boghos), 1918-2007
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Bureau of Ships, U.S. Navy; original uploader - Public Domain
Narwhal (Submarine : SS-167)
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Yi, Hwang, 1501-1570.
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:en:Administrative Office of the United States Courts - Public Domain
Raggi, Reena, 1951-
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Schierbeek, Bert, 1918-1996
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nieznany/unknown - Public Domain
Szyfman, Arnold, 1882-1967
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Nicolau i Parera, Antoni, 1858-1933
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unknown - Public Domain
Arriaza, Juan Bautista, 1770-1837
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Dunn, Gano, 1870-1953
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Alibert, Jean-Louis-Marie, 1768-1837
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Jackson, Chubby
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Cruciger, Kaspar, 1504-1548
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Fuchs, Robert, 1847-1927
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unknown - Public Domain
Gibbes, Charles Sydney, 1876-1963
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Marsili, Luigi Ferdinando, 1658-1730
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Strand, Paul, 1890-1976
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Cotterill, George F. (George Fletcher), 1865-1958
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Pitcairn, John, 1841-1916
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Viardot-García, Pauline, 1821-1910
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IsraelinUSA - CC BY 2.0
Blitzer, Wolf
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"Officina Jansonio -Waesbergiana" Amstelodami (Amsterdam) - Public Domain
Ange de Saint-Joseph, 1636-1697
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Stephens, James, 1825-1901
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Ford, Richard, 1796-1858
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Succession Jean Vincent de Crozals - CC BY-SA 3.0
Laurens, Henri, 1885-1954
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MarkusMark - CC BY-SA 3.0
Merlo, Carlo Giuseppe, 1690-1760
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Granville A. Wood (fl. 1880s-1890s) -
Piguenit, W. C. (William Charles), 1836-1914
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PD-user-w - CC BY-SA 3.0
Atkinson, John W. (John William), 1923-2003