Results for "Lectures and lecturing"

 
Showing results 1 - 2 of 2 for Lectures and lecturing
  1. East Wing of Smithsonian Building or "Castle" Completed

    East Wing of Smithsonian Building or "Castle" Completed

    • Date: April 10, 1849

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  3. Joseph Henry's Letter to Harriet Henry (January 26, 1847)

    Joseph Henry's Letter to Harriet Henry (January 26, 1847)

    • Date: January 26, 1847
    • Creator: Henry, Joseph 1797-1878
    • Creator: Henry, Joseph 1797-1878

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Showing results 1 - 2 of 2 for Lectures and lecturing