Items

• [D0406AAJ], Letter from William Joseph Hammer to Thomas Alva Edison, February 15th, 1904
  1904-02-15
• [D8238K], Letter from Charles Batchelor to Thomas Alva Edison, January 20th, 1882
  1882-01-20
• [E1121BP], Letter from Thomas Alva Edison to Sigmund Bergmann, October 19th, 1911
  1911-10-19
• [E1121CB], Letter from Sigmund Bergmann to Thomas Alva Edison, November 29th, 1911
  1911-11-29
• [E1121CD], Letter from Sigmund Bergmann to Thomas Alva Edison, December 8th, 1911
  1911-12-08
• [E1140AN1], Article, Pester Lloyd (Newspaper), 1911
  1911-00-00
• [E1143BB], Letter from Francis Jehl to Thomas Alva Edison, December 12th, 1911
  1911-12-12
• [E1143BC], Letter from Miller Reese Hutchison to Thomas Alva Edison, December 12th, 1911
  1911-12-12
• [E1143BJ], Letter from Budapesti Altalanos Villamossagi Reszvenytarsasag to Thomas Alva Edison, December 29th, 1911
  1911-12-29
• [E1239AA], Letter from Francis Jehl to Thomas Alva Edison, January 8th, 1912
  1912-01-08
• [E1239AC], Letter from Francis Jehl to Thomas Alva Edison, January 30th, 1912
  1912-01-30
• [E1239AG], Letter from Francis Jehl to Thomas Alva Edison, March 1st, 1912
  1912-03-01
• [E1239AI], Letter from Francis Jehl to Thomas Alva Edison, July 19th, 1912
  1912-07-19
• [E1533AK], Letter from L Baruch to Thomas Alva Edison, November 22nd, 1915
  1915-11-22
• [F5D11AD], Letter from Marion Estelle Edison to Mina Miller (Mrs Thomas A.) Edison, October 17th, 1911
  1911-10-17
• [F5D11AE], Letter from Marion Estelle Edison to Mina Miller (Mrs Thomas A.) Edison, January 19th, 1912
  1912-01-19
• [F5F02AX], Letter from Francis Jehl to Marion Estelle Edison, October 15th, 1913
  1913-10-15
• [F5F02AY], Letter from Marion Estelle Edison to Mina Miller (Mrs Thomas A.) Edison, October 21st, 1913
  1913-10-21
• [LB087417], Letter from Thomas Alva Edison to Sigmund Bergmann, October 19th, 1911
  1911-10-19
• [LB090082], Letter from Thomas Alva Edison to Francis Jehl, July 2nd, 1912
  1912-07-02
• [LB108344], Letter from Thomas Alva Edison to L Baruch, November 24th, 1915
  1915-11-24
• [MB266], Letter from Francis Jehl to Charles Batchelor, December 27th, 1892
  1892-12-27
• [MBLB4072], Letter from Charles Batchelor to Charles Porges, December 31st, 1881
  1881-12-31
• [MBLB4118], Letter from Charles Batchelor to Martin N Force, January 18th, 1882
  1882-01-18
• [MBLB4269], Letter from Charles Batchelor to Societe Electrique Edison, May 1st, 1882
  1882-05-01
• [NP086A], Technical Note, Thomas Alva Edison, 1911
  1911-00-00
• [NP093001], Diary, Thomas Alva Edison, July 1912
  1912-07-00
• [SC11180A1], Interview, Thomas Alva Edison, December 1911
  1911-12-00
• [X001A3AI], Letter from Thomas Alva Edison to Francis Jehl, April 16th, 1912
  1912-04-16
• [X018A5AP26] Letter, 1911-1912
  1911-1912
• [X018A5AQ], Letter from Marion Estelle Edison to Mina Miller (Mrs Thomas A.) Edison, November 17th, 1913
  1913-11-17
• [X018A5CB], Letter from Marion Estelle Edison to Mina Miller (Mrs Thomas A.) Edison, March 5th, 1924
  1924-03-05
• [X018A9CF1], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, September 1911
  1911-09-00
• [X098A077], Letter from Francis Jehl to William Joseph Hammer, October 8th, 1911
  1911-10-08
• [X098A078], Letter from Francis Jehl to William Joseph Hammer, November 1st, 1911
  1911-11-01
• [X098A079], Letter from Francis Jehl to William Joseph Hammer, March 8th, 1912
  1912-03-08
• [X098A081], Letter from Francis Jehl to William Joseph Hammer, March 3rd, 1920
  1920-03-03
• [X400GEV], Letter from Madeleine Edison to Mina Miller (Mrs Thomas A.) Edison, Thomas Alva Edison, June 1914
  1914-06-00
• [PA127] Interview, Thomas Alva Edison, December 11th, 1911
  1911-12-11
• [PA127] Interview, Thomas Alva Edison, December 11th, 1911
  1911-12