Items

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  [Z005AQ], Letter from Alexander Graham Bell to William Henry Preece, February 25th, 1878

  1878-02-25
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  [Z005AE], Letter from Thomas Alva Edison to William Henry Preece, September 6th, 1877

  1877-09-06
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  [X178A], Letter from Thomas Alva Edison to J E Suitterlin, May 25th, 1878

  1878-05-25
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  [X325G], Technical Note, Thomas Alva Edison, November 4th, 1925

  1925-11-04
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  [X154B3BE], Letter from Charles E Bailey to Ellis Sargent, October 24th, 1878

  1878-10-24
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  [X128C58B], Letter from Absalom Mason Kennedy to Thomas Alva Edison, April 8th, 1917

  1917-04-08
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  [X128C58A], Letter from Absalom Mason Kennedy to Thomas Alva Edison, April 7th, 1917

  1917-04-07
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  [X128C56A], Letter from Thomas Alva Edison to Josephus Daniels, June 16th, 1919

  1919-06-16
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  [X128C44A], Letter from Thomas Alva Edison to Josephus Daniels, August 13th, 1917

  1917-08-13
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  [X128C13C], Letter from Thomas Alva Edison to Josephus Daniels, March 28th, 1917

  1917-03-28
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  [X128C13B], Letter from Josephus Daniels to Thomas Alva Edison, March 12th, 1917

  1917-03-12
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  [X128C13A], Letter from Thomas Alva Edison to Josephus Daniels, March 2nd, 1917

  1917-03-02
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  [X128C06M], Letter from Thomas Alva Edison to William Murray Black, February 8th, 1919

  1919-02-08
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  [X128C06L], Letter from William Murray Black to Thomas Alva Edison, February 4th, 1919

  1919-02-04
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  [X128C06k], Letter from Henry Jervey to Thomas Alva Edison, January 21st, 1919

  1919-01-21
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  [X128C06J], Letter from Thomas Alva Edison to Henry Jervey, January 16th, 1919

  1919-01-16
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  [X128C06I], Letter from Henry Jervey to Thomas Alva Edison, January 11th, 1919

  1919-01-11
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  [X128C06H], Letter from Josephus Daniels to Thomas Alva Edison, January 2nd, 1919

  1919-01-02
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  [X128C06G] Letter, c. 1918

  1918-00-00
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  [X128C06F], Letter from Newman Henry Holland to Thomas Alva Edison, December 9th, 1918

  1918-12-09
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  [X128C06E], Letter from Thomas Alva Edison to Josephus Daniels, December 19th, 1918

  1918-12-19
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  [X128C06D1], Technical Note, 1917

  1917-00-00
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  [X128C06D], Letter from Thomas Alva Edison to Josephus Daniels, March 28th, 1917

  1917-03-28
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  [X128C06C], Letter from Josephus Daniels to Thomas Alva Edison, March 26th, 1917

  1917-03-26
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  [X128C06B], Letter from Josephus Daniels to Thomas Alva Edison, February 26th, 1917

  1917-02-26
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  [X128C06A], Letter from Thomas Alva Edison to Josephus Daniels, February 19th, 1917

  1917-02-19
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  [X120BAE], Letter from George Frederick Barker to Henry Draper, May 21st, 1876

  1876-05-21
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  [X095EE] Letter, c. 1918

  1918-00-00
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  [X095EC], Letter from Newman Henry Holland to Thomas Alva Edison, August 8th, 1918

  1918-08-08
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  [X095AH], Letter from Thomas Alva Edison to Alfred Marshall Mayer, October 14th, 1878

  1878-10-14
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  [X092G] Technical Note, c. 1917

  1917-00-00
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  [X065AI], Letter from Reginald Aubrey Fessenden to Thomas Alva Edison, December 10th, 1917

  1917-12-10
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  [X065AF], Letter from Reginald Aubrey Fessenden to Thomas Alva Edison, November 30th, 1917

  1917-11-30
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  [X042G2DJ], Letter from Miller Reese Hutchison to Josephus Daniels, March 13th, 1917

  1917-03-13
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  [X042G2DE], Letter from Miller Reese Hutchison to Josephus Daniels, February 10th, 1917

  1917-02-10
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  [X042G1BC], Letter from Thomas Alva Edison to Josephus Daniels, May 17th, 1917

  1917-05-17
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  [X018A8BR], Letter from Theodore Miller Edison to Thomas Alva Edison, May 15th, 1922

  1922-05-15
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  [X095EL], Letter from Newman Henry Holland to William Henry Meadowcroft, April 9th, 1920

  1920-04-09
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  [X095EK], Letter from Newman Henry Holland to William Henry Meadowcroft, December 31st, 1919

  1919-12-31
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  [X095EJ], Letter from Newman Henry Holland to Thomas Alva Edison, July 18th, 1919

  1919-07-18
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  [X095EH], Letter from Thomas Alva Edison to U.S. Army. Eastern Dept, March 4th, 1919

  1919-03-04
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  [X095EG] Letter, c. 1918

  1918-00-00
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  [X012G1BR], Letter from Clarence J Blake to Thomas Augustus Watson, April 30th, 1878

  1878-04-30
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  [X012F2A], Report from American Bell Telephone Co, Theodore Newton Vail to Francis Blake, Jr., January 15th, 1881

  1881-01-15
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  [X011AC], Letter from Thomas Alva Edison to Clarence J Blake, May 1st, 1878

  1878-05-01
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  [X001C1AJ], Letter from William Henry Meadowcroft to Ernest Gustav Liebold, May 16th, 1923

  1923-05-16
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  [X001C1AI], Letter from Ernest Gustav Liebold to William Henry Meadowcroft, May 10th, 1923

  1923-05-10
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  [X001B2CI], Letter from Ernest Gustav Liebold to Charles Haas, Mina Miller (Mrs Thomas A.) Edison, March 30th, 1915

  1915-03-30
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  [X001B2CF], Letter from Charles Haas to Ernest Gustav Liebold, March 25th, 1915

  1915-03-25
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  [X001B2BR], Letter from Ernest Gustav Liebold to Charles Haas, Mina Miller (Mrs Thomas A.) Edison, March 16th, 1915

  1915-03-16
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  [TI2459], Article, Wilhelm von Legat, 1862

  1862-00-00
• No image

  [SB513029A1], Interview, Thomas Alva Edison, October 26th, 1915

  1915-10-26
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  [SB032142], Interview, Thomas Alva Edison, September 28th, 1878

  1878-09-28
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  [PT5044A], Technical Note, Thomas Alva Edison, January 30th, 1912

  1912-01-30
• No image

  [PT5044], Patent Application, Thomas Alva Edison, February 15th, 1912

  1912-02-15
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  [PA009], Article, Thomas Alva Edison, August 1879

  1879-08-00
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  [NV14146], Technical Note, John Kruesi, Thomas Alva Edison, August 29th, 1878

  1878-08-29
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  [NV12043], Technical Note, Charles Batchelor, Thomas Alva Edison, July 21st, 1877

  1877-07-21
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  [PT5039A], Technical Note, Thomas Alva Edison, December 27th, 1911

  1911-12-27
• No image

  [PT5039], Patent Application, Thomas Alva Edison, January 2nd, 1912

  1912-01-02
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  [NS7801M], Technical Note, Charles Batchelor, John Kruesi, August 23rd, 1878

  1878-08-23
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  [NS02AAM], Technical Note, John F Ott, Thomas Alva Edison, March 21st, 1902

  1902-03-21
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  [NP117001] Diary, c. 1918

  1918-00-00
• No image

  [NP116001], Diary, Thomas Alva Edison, October 31st, 1918

  1918-10-31
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  [NP115160], Diary, Thomas Alva Edison, 1918

  1918-00-00
• No image

  [NP115132], Diary, Thomas Alva Edison, October 31st, 1918

  1918-10-31
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  [NP115127], Diary, Thomas Alva Edison, October 30th, 1918

  1918-10-30
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  [NP115110], Diary, Thomas Alva Edison, October 1918

  1918-10-00
• No image

  [NP115096], Diary, Thomas Alva Edison, October 4th, 1918

  1918-10-04
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  [NP115083], Diary, Thomas Alva Edison, October 2nd, 1918

  1918-10-02
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  [NP115070], Diary, Thomas Alva Edison, September 1918

  1918-09-00
• No image

  [NP115057], Diary, Thomas Alva Edison, September 23rd, 1918

  1918-09-23
• No image

  [NP115047], Diary, Thomas Alva Edison, September 1918

  1918-09-00
• No image

  [NP115005], Diary, Thomas Alva Edison, September 1918

  1918-09-00
• No image

  [NP115003], List, Thomas Alva Edison, September 10th, 1918

  1918-09-10
• No image

  [NP110107], Diary, Thomas Alva Edison, July 1917

  1917-07-00
• No image

  [NP110051], Diary, Thomas Alva Edison, 1917

  1917-00-00
• No image

  [NP110027], Diary, Thomas Alva Edison, 1917

  1917-00-00
• No image

  [NP110001], Diary, Thomas Alva Edison, April 26th, 1917

  1917-04-26
• No image

  [NP109123], Diary, Thomas Alva Edison, April 1917

  1917-04-00
• No image

  [NP109122], List, Thomas Alva Edison, April 1917

  1917-04-00
• No image

  [NP109097], Diary, Thomas Alva Edison, April 1917

  1917-04-00
• No image

  [NP109068], Diary, Thomas Alva Edison, March 1917

  1917-03-00
• No image

  [NP109049], Diary, Thomas Alva Edison, March 1917

  1917-03-00
• No image

  [NP109021], Diary, Thomas Alva Edison, February 1917

  1917-02-00
• No image

  [NP109020], List, Thomas Alva Edison, February 1917

  1917-02-00
• No image

  [NP107117], Diary, Thomas Alva Edison, February 1917

  1917-02-00
• No image

  [NP107079], Diary, Thomas Alva Edison, January 1917

  1917-01-00
• No image

  [NP107017], Diary, Thomas Alva Edison, November 15th, 1916

  1916-11-15
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  [NP107015], Diary, Thomas Alva Edison, January 18th, 1917

  1917-01-18
• No image

  [NP107001], Diary, Thomas Alva Edison, November 1916

  1916-11-00
• No image

  [NP106112], Diary, Thomas Alva Edison, December 1916

  1916-12-00
• No image

  [NP106102], Diary, Thomas Alva Edison, December 1916

  1916-12-00
• No image

  [NP106074], Diary, Thomas Alva Edison, November 1916

  1916-11-00
• No image

  [NP106031], Diary, Thomas Alva Edison, November 1916

  1916-11-00
• No image

  [NP105115], Diary, Thomas Alva Edison, August 1916

  1916-08-00
• No image

  [NP104117], Diary, Thomas Alva Edison, January 5th, 1916

  1916-01-05
• No image

  [NP081D], Technical Note, Thomas Alva Edison, August 13th, 1909

  1909-08-13
• No image

  [NP081B], Technical Note, Thomas Alva Edison, August 10th, 1909

  1909-08-10
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  [NP072A], Technical Note, Thomas Alva Edison, 1907

  1907-00-00