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Revista La Ilustración Española y Americana - Public Domain
Public Domain
Charles E. Fitch, editor. The De Vinne Press, publisher. - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
Data about W. G. Helsby - Public Domain
Pierre Daret - Public Domain
Matzene, Chicago (copyright claimant) - Public Domain
author - Public Domain
Wilhelm Hensel - Public Domain
Seymour Rossel - CC BY-SA 2.0
unknown - Public Domain
William Girometti Photo: Silvia Girometti - CC BY-SA 3.0
Jimmy Baikovicius - CC BY-SA 2.0
Henry McCook, Nicholas Marcellus Hentz - Public Domain
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Revista La Ilustración Española y Americana - Public Domain
Amador de los Ríos, José, 1818-1878
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Alcorta, Amancio
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Kornegay, Horace Robinson, 1924-2009
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Public Domain
McFadden, Daniel
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Charles E. Fitch, editor. The De Vinne Press, publisher. - Public Domain
Lansing, Abraham, 1835-1899
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Edmondson, Drew, 1946-
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Mathew Brady Levin Corot Handy - Public Domain
Mitchell, John H. (John Hipple), 1835-1905
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Data about W. G. Helsby - Public Domain
Alberdi, Juan Bautista, 1810-1884
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Warner, Mark R. (Mark Robert)
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Durán y Bas, Manuel, 1823-1907
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Mardin, Arif
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Pierre Daret - Public Domain
Montbazon, Hercule de Rohan, duc de, 1568-1654
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Colón, Diego, 1474-1526
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Public Domain
Livermore, Samuel, 1732-1803
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Corelli, Arcangelo
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Public Domain
Shippey, Lee, 1884-
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Public Domain
Palmer, Edward, 1829-1911
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Matzene, Chicago (copyright claimant) - Public Domain
Dalmorès, Charles, 1871-1939
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author - Public Domain
Ruszczyc, Ferdynand, 1870-1936
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Wilhelm Hensel - Public Domain
Loeben, Otto Heinrich, Graf von, 1786-1825
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Seymour Rossel - CC BY-SA 2.0
Rossel, Seymour
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Cesalpino, Andrea, 1524 or 1525-1603
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unknown - Public Domain
Leuven, Adolphe de 1800-1884
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William Girometti Photo: Silvia Girometti - CC BY-SA 3.0
Schippers, Thomas
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Pembroke, William Herbert, Earl of, 1580-1630
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Sumner, John Bird, 1780-1862
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Beale, Truxton, 1856-1936
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Jimmy Baikovicius - CC BY-SA 2.0
Gross, Mark, 1966-
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Henry McCook, Nicholas Marcellus Hentz - Public Domain
Hentz, Nicholas Marcellus, 1797-1856
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Hayman, Francis, 1708-1776