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Underwood & Underwood Studios (N.Y.): 1919 photo of Pietro Yon at console of Casavant Frères organ, Op. 184 (1903). - Public Domain
Bain - Public Domain
Jeff McEvoy, United States Senate Photographer - Public Domain
Lukas Beck - CC BY 4.0
El Dorado Productions - Public Domain
w:John Marston - Public Domain
author info - Public Domain
Internet Archive Book Images -
unknown - Public Domain
Carl Lender - CC BY 2.0
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Underwood & Underwood Studios (N.Y.): 1919 photo of Pietro Yon at console of Casavant Frères organ, Op. 184 (1903). - Public Domain
Yon, Pietro
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Zakrzewska, Marie E. (Marie Elizabeth), 1829-1902
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Johnston, Thomas, 1881-1965
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Franz, Eduard, 1902-1983
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Bain - Public Domain
Justo, Juan Bautista, 1865-1928
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Robertson, Frederick William, 1816-1853
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Jeff McEvoy, United States Senate Photographer - Public Domain
Franken, Al, 1951-
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Keith, Ian, 1899-1960
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Hogan, John, 1800-1858
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Lukas Beck - CC BY 4.0
Hausner, Xenia
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Greenstein, Joseph L.
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Brochu, Jim
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Judä, Leo, 1482-1542
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Cibo, Alderano, 1613-1700
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Wellington, George L. (George Louis), 1852-1927
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El Dorado Productions - Public Domain
Custer, Bob, 1898-1974
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Hancock, Frank W. (Franklin Wills), 1894-1969
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w:John Marston - Public Domain
Marston, John, 1575?-1634
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Wainer, Howard.
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author info - Public Domain
Deldevez, Édouard Marie Ernest, 1817-1897
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Curtice, Harlow Herbert, 1893-1962
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Vivian, H. Hussey (Henry Hussey), 1821-1894
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Frobisher, Martin, Sir, approximately 1535-1594
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Internet Archive Book Images -
Hudson, John Elbridge, 1839-1900
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Binet, Alfred, 1857-1911
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Long, Breckinridge, 1881-1958
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Burr, Henry
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Wiesel, Torsten N.
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unknown - Public Domain
Matania, Fortunino, 1881-
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Carl Lender - CC BY 2.0
Trower, Robin