Items

• [D1016ABF], Letter from Michael Bennett Leavitt to Thomas Alva Edison, May 4th, 1910
  1910-05-04
• [D1016ABP], Letter from Michael Bennett Leavitt to George Arthur Meister, May 12th, 1910
  1910-05-12
• [E1359AG], Letter from Michael Bennett Leavitt to Thomas Alva Edison, January 12th, 1913
  1913-01-12
• [E1359AU], Letter from Michael Bennett Leavitt to Thomas Alva Edison, January 21st, 1913
  1913-01-21
• [E1914BP], Letter from Michael Bennett Leavitt to Thomas Alva Edison, December 10th, 1919
  1919-12-10