Items

Items

• 

  [E1565GN], Letter from Baltimore Polytechnic Institute to Thomas Alva Edison, May 11th, 1915

  1915-05-11
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  [E1565HG], Letter from Trinity Place School, Leona L Walker to Thomas Alva Edison, May 17th, 1915

  1915-05-17
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  [E1565HG1], Letter from Thomas Alva Edison to William Henry Meadowcroft, May 1915

  1915-05-00