Items

Items

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  [D7906ZBH], Letter from John Michels, Inventors Institute (N.Y. City) to Thomas Alva Edison, October 16th, 1879

  1879-10-16
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  [D8007A], Letter from John Michels to Thomas Alva Edison, January 2nd, 1880

  1880-01-02
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  [D8041A], Letter from John Michels to Thomas Alva Edison, April 17th, 1880

  1880-04-17
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  [D8041B], Letter from John Michels to Thomas Alva Edison, April 27th, 1880

  1880-04-27
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  [D8041C], Letter from John Michels to Stockton L Griffin, April 30th, 1880

  1880-04-30
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  [D8041D], Publication, John Michels, 1880

  1880-00-00
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  [D8041E], Letter from John Michels to Thomas Alva Edison, May 6th, 1880

  1880-05-06
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  [D8041F], Letter from John Michels to Thomas Alva Edison, May 7th, 1880

  1880-05-07
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  [D8041G], Letter from John Michels to Thomas Alva Edison, May 13th, 1880

  1880-05-13
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  [D8041H], Letter from John Michels to Thomas Alva Edison, May 24th, 1880

  1880-05-24
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  [D8041I], Letter from John Michels to Thomas Alva Edison, May 26th, 1880

  1880-05-26
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  [D8041J], Letter from John Michels to Thomas Alva Edison, June 2nd, 1880

  1880-06-02
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  [D8041M], Letter from John Michels to Thomas Alva Edison, June 5th, 1880

  1880-06-05
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  [D8041N2], Bill/Receipt from John Michels to Thomas Alva Edison, June 9th, 1880

  1880-06-09
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  [D8041O], Letter from John Michels to Stockton L Griffin, June 19th, 1880

  1880-06-19
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  [D8041P], Letter from John Michels to Stockton L Griffin, June 26th, 1880

  1880-06-26
• 

  [D8041Q], Letter from John Michels to Stockton L Griffin, June 30th, 1880

  1880-06-30
• 

  [D8041R1], Agreement, John Michels, Thomas Alva Edison, June 1880

  1880-06-00
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  [D8041T], Letter from John Michels to Stockton L Griffin, July 7th, 1880

  1880-07-07
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  [D8041U], Letter from John Michels to Stockton L Griffin, July 16th, 1880

  1880-07-16
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  [D8041V], Letter from John Michels to Stockton L Griffin, July 22nd, 1880

  1880-07-22
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  [D8041W], Letter from John Michels to Stockton L Griffin, July 22nd, 1880

  1880-07-22
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  [D8041X], Letter from John Michels to Stockton L Griffin, August 6th, 1880

  1880-08-06
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  [D8041X1], Letter from John Michels to Stockton L Griffin, August 6th, 1880

  1880-08-06
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  [D8041Y], Letter from John Michels to Stockton L Griffin, August 10th, 1880

  1880-08-10
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  [D8041Z], Letter from John Michels to Stockton L Griffin, August 14th, 1880

  1880-08-14
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  [D8041ZAB], Letter from John Michels to Stockton L Griffin, August 24th, 1880

  1880-08-24
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  [D8041ZAD], Letter from John Michels to Stockton L Griffin, September 1st, 1880

  1880-09-01
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  [D8041ZAE], Letter from John Michels to Stockton L Griffin, September 9th, 1880

  1880-09-09
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  [D8041ZAF], Letter from John Michels to Stockton L Griffin, September 15th, 1880

  1880-09-15
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  [D8041ZAG], Letter from John Michels to Stockton L Griffin, September 15th, 1880

  1880-09-15
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  [D8041ZAH], Letter from John Michels to Stockton L Griffin, September 18th, 1880

  1880-09-18
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  [D8041ZAI], Letter from John Michels to Stockton L Griffin, September 22nd, 1880

  1880-09-22
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  [D8041ZAJ], Letter from John Michels to Stockton L Griffin, September 27th, 1880

  1880-09-27
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  [D8041ZAK], Letter from John Michels to Stockton L Griffin, October 1st, 1880

  1880-10-01
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  [D8041ZAL], Letter from John Michels to Stockton L Griffin, October 5th, 1880

  1880-10-05
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  [D8041ZAM], Letter from John Michels to Stockton L Griffin, October 6th, 1880

  1880-10-06
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  [D8041ZAN], Letter from John Michels to Thomas Alva Edison, October 6th, 1880

  1880-10-06
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  [D8041ZAO], Letter from John Michels to Stockton L Griffin, October 9th, 1880

  1880-10-09
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  [D8041ZAP], Letter from John Michels to Stockton L Griffin, October 13th, 1880

  1880-10-13
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  [D8041ZAQ], Letter from John Michels to Stockton L Griffin, October 19th, 1880

  1880-10-19
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  [D8041ZAR], Letter from John Michels to Stockton L Griffin, October 28th, 1880

  1880-10-28
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  [D8041ZAS], Letter from John Michels to Stockton L Griffin, November 4th, 1880

  1880-11-04
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  [D8041ZAT], Letter from John Michels to Stockton L Griffin, November 11th, 1880

  1880-11-11
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  [D8041ZAU], Letter from John Michels to Stockton L Griffin, November 18th, 1880

  1880-11-18
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  [D8041ZAV], Letter from John Michels to Stockton L Griffin, November 26th, 1880

  1880-11-26
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  [D8041ZAW], Letter from John Michels to Stockton L Griffin, December 1st, 1880

  1880-12-01
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  [D8041ZAX], Letter from John Michels to Stockton L Griffin, December 3rd, 1880

  1880-12-03
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  [D8041ZAY], Letter from John Michels to Stockton L Griffin, December 8th, 1880

  1880-12-08
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  [D8041ZAZ], Letter from John Michels to Stockton L Griffin, December 20th, 1880

  1880-12-20
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  [D8041ZAZ1], Letter from John Michels to Stockton L Griffin, December 28th, 1880

  1880-12-28
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  [D8104ZBI], Letter from John Michels to Samuel Insull, May 20th, 1881

  1881-05-20
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  [D8144A], Letter from John Michels to William Carman, January 5th, 1881

  1881-01-05
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  [D8144B], Letter from John Michels to Stockton L Griffin, January 6th, 1881

  1881-01-06
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  [D8144C], Letter from John Michels to Stockton L Griffin, January 21st, 1881

  1881-01-21
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  [D8144D], Letter from John Michels to William Carman, January 21st, 1881

  1881-01-21
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  [D8144E], Letter from John Michels to William Carman, January 27th, 1881

  1881-01-27
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  [D8144F], Letter from John Michels to Thomas Alva Edison, February 10th, 1881

  1881-02-10
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  [D8144G], Letter from John Michels to William Carman, February 10th, 1881

  1881-02-10
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  [D8144H], Letter from John Michels to William Carman, February 14th, 1881

  1881-02-14
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  [D8144I], Letter from John Michels to Thomas Alva Edison, February 14th, 1881

  1881-02-14
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  [D8144J], Letter from John Michels to William Carman, February 17th, 1881

  1881-02-17
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  [D8144K], Letter from John Michels to William Carman, February 22nd, 1881

  1881-02-22
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  [D8144L], Letter from John Michels to William Carman, February 24th, 1881

  1881-02-24
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  [D8144M], Letter from John Michels to William Carman, March 10th, 1881

  1881-03-10
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  [D8144N], Letter from John Michels to Thomas Alva Edison, March 18th, 1881

  1881-03-18
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  [D8144O], Letter from John Michels to Samuel Insull, March 24th, 1881

  1881-03-24
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  [D8144P], Letter from John Michels to Thomas Alva Edison, March 29th, 1881

  1881-03-29
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  [D8144Q], Letter from John Michels to Samuel Insull, April 4th, 1881

  1881-04-04
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  [D8144Q1], Report from John Michels, April 9th, 1881

  1881-04-09
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  [D8144R], Letter from John Michels to Samuel Insull, April 18th, 1881

  1881-04-18
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  [D8144S], Letter from John Michels to Samuel Insull, April 19th, 1881

  1881-04-19
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  [D8144T], Letter from John Michels to Samuel Insull, April 29th, 1881

  1881-04-29
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  [D8144U], Letter from John Michels to Samuel Insull, April 30th, 1881

  1881-04-30
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  [D8144V], Letter from John Michels to Samuel Insull, May 6th, 1881

  1881-05-06
• 

  [D8144W], Letter from John Michels to Samuel Insull, May 7th, 1881

  1881-05-07
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  [D8144Y], Letter from John Michels to Samuel Insull, May 13th, 1881

  1881-05-13
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  [D8144Z], Letter from John Michels to Samuel Insull, May 21st, 1881

  1881-05-21
• 

  [D8144ZAA], Letter from John Michels to Samuel Insull, May 30th, 1881

  1881-05-30
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  [D8144ZAB], Letter from John Michels to Samuel Insull, June 6th, 1881

  1881-06-06
• 

  [D8144ZAC], Letter from John Michels to Samuel Insull, June 7th, 1881

  1881-06-07
• 

  [D8144ZAD], Letter from John Michels to Samuel Insull, June 11th, 1881

  1881-06-11
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  [D8144ZAE], Letter from John Michels to Samuel Insull, June 21st, 1881

  1881-06-21
• 

  [D8144ZAF], Letter from John Michels to Samuel Insull, June 29th, 1881

  1881-06-29
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  [D8144ZAG], Letter from John Michels to Samuel Insull, July 3rd, 1881

  1881-07-03
• 

  [D8144ZAH], Letter from John Michels to Samuel Insull, July 15th, 1881

  1881-07-15
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  [D8144ZAI], Letter from John Michels to Samuel Insull, July 15th, 1881

  1881-07-15
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  [D8144ZAJ], Letter from John Michels to Samuel Insull, August 5th, 1881

  1881-08-05
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  [D8144ZAK], Letter from John Michels to Samuel Insull, August 12th, 1881

  1881-08-12
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  [D8144ZAL], Letter from John Michels to Samuel Insull, August 13th, 1881

  1881-08-13
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  [D8144ZAM], Letter from John Michels to Samuel Insull, August 27th, 1881

  1881-08-27
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  [D8144ZAN], Letter from John Michels to Samuel Insull, September 9th, 1881

  1881-09-09
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  [D8144ZAO], Letter from John Michels to Samuel Insull, September 9th, 1881

  1881-09-09
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  [D8144ZAO1], Bill/Receipt from John Michels to Thomas Alva Edison, September 10th, 1881

  1881-09-10
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  [D8144ZAP], Letter from John Michels to Samuel Insull, September 15th, 1881

  1881-09-15
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  [D8144ZAQ], Letter from John Michels to Samuel Insull, September 27th, 1881

  1881-09-27
• 

  [D8144ZAQ1], Report from John Michels, October 1st, 1881

  1881-10-01
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  [D8144ZAR], Letter from John Michels to Samuel Insull, October 4th, 1881

  1881-10-04
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  [D8144ZAS], Letter from John Michels to Samuel Insull, October 6th, 1881

  1881-10-06
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  [D8144ZAT], Letter from John Michels to Samuel Insull, October 21st, 1881

  1881-10-21