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1. SI History Chronology

   Joseph Henry Nominated for Copley Medal

   • Date: October 30, 1839

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3. SI History Chronology

   National Museum Building Occupied

   • Date: October, 1881

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5. Smithsonian Legal Document

   An Act Making appropriations to supply urgent deficiencies in appropriations for the fiscal year ending June thirtieth, nineteen hundred and eighteen, and prior fiscal years, on account of war expenses, and for other purposes

   • Date: 1919 03/28/1918
   • Creator: 65th Congress, Sess. 2, 1918
   • Creator: 65th Congress, Sess. 2, 1918

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7. Smithsonian Legal Document

   An Act Making appropriations to supply deficiencies in appropriations for the fiscal year ending June 30, 1922, and prior fiscal years, supplemental appropriations for the fiscal year ending June 30, 1922, and subsequent fiscal years, and for other purposes

   • Date: 1923 12/15/1921
   • Creator: 67th Congress, Sess. 2, 1921
   • Creator: 67th Congress, Sess. 2, 1921

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9. SI History Chronology

   East Wing of SIB Converted to Work Areas

   • Date: December 15, 1878

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11. SI History Bibliography

    The Papers of Joseph Henry: January 1836-December 1837, The Princeton Years

    • Date: 1979

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13. SI History Bibliography

    The Papers of Joseph Henry: January 1841-December 1843, The Princeton Years

    • Date: 1985

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15. SI History Bibliography

    The Papers of Joseph Henry: December 1797-October 1832, The Albany Years

    • Date: 1972

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17. SI History Bibliography

    The Papers of Joseph Henry: November 1832-December 1835, The Princeton Years

    • Date: 1975

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19. 

    Electricity Laboratory

    • Date: 1880 1880s
    • Creator: United States National Museum Photographic Laboratory

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21. 

    "Electricity in the Home" Exhibit Case (Right Side)

    • Date: 1971 November 29, 1971
    • Creator: Harrell, Alfred

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23. 

    Maytag Electric Washing Machine (1915) in Exhibit Case

    • Date: 1971 November 29, 1971
    • Creator: Harrell, Alfred

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