- Abraham Lincoln
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The Meserve-Kunhardt Collection
Science, Health, Medicine: Scientists & Inventors
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Adolph von Steinwehr (1822-1877)
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Adolph von Steinwehr (1822-1877)
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Albert Day (1812-1894)
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Albert Einstein (1879-1955)
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Albert J. Myer (1828-1880)
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Albert J. Myer (1828-1880)
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Albert J. Myer (1828-1880)
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Alessandro Volta (17451827)
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Alexander Agassiz (1835-1910)
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Alexander D. Bache (1806-1867)
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Alexander D. Bache (1806-1867)
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Alexander D. Bache (1806-1867)
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Alexander Graham Bell
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Alexander Graham Bell
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Alexander Graham Bell (1847-1922)
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Alexander von Humboldt (1769-1859)
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Alexander Von Humboldt (1769-1859)
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Alexander Winchell (1824-1891)
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Amasa Walker (1799-1875)
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Amelia B. Edwards (1831-1892)
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A. Petermann
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Arthur Amos Noyes (1866-1936)
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Arthur Amos Noyes (1866-1936)
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Baron Osten Sacken (1828-1906)
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Benjamin Alvord (1813-1884)