Items

• [D7802ZZEZ], Letter from Joseph Norman Lockyer to Thomas Alva Edison, October 15th, 1878
  1878-10-15
• [D7802ZZFM], Letter from William Fletcher Barrett to Thomas Alva Edison, October 19th, 1878
  1878-10-19
• [D7802ZOP], Letter from Marshal Huntington Bright to Thomas Alva Edison, June 11th, 1878
  1878-06-11
• [D7802ZRP], Letter from George M Seabrooke to Thomas Alva Edison, July 6th, 1878
  1878-07-06
• [D7802ZVB1], Letter from William Thomson (Lord Kelvin) to Thomas Alva Edison, July 30th, 1878
  1878-07-30
• [D7802ZWL], Letter from William Fletcher Barrett to Thomas Alva Edison, August 26th, 1878
  1878-08-26
• [D8041P], Letter from John Michels to Stockton L Griffin, June 26th, 1880
  1880-06-26
• [D9631ABW], Telegram from William Thomson (Lord Kelvin) to Thomas Alva Edison, March 17th, 1896
  1896-03-17
• [LB003311], Letter from Thomas Alva Edison to George Edward Gouraud, July 3rd, 1878
  1878-07-03
• [LB003333], Letter from Thomas Alva Edison to August Brentano, August 8th, 1878
  1878-08-08
• [LB003366], Letter from Thomas Alva Edison to William Fletcher Barrett, September 11th, 1878
  1878-09-11
• [LB006267], Letter from Thomas Alva Edison to Charles E Speirs, August 7th, 1880
  1880-08-07
• [W100DEC002], Legal Testimony, Ludwig K Boehm, August 26th, 1881
  1881-08-26
• [X001J8DJ], Letter from Charles Lorenzo Clarke to Frank Campsall, November 22nd, 1929
  1929-11-22
• [X001L3056] Technical Note, 1891-1892
  1891-1892
• [X001L3079] Technical Note, 1891-1892
  1891-1892
• [Z005AP], Letter from Thomas Alva Edison to William Henry Preece, February 19th, 1878
  1878-02-19
• [Z005AX], Letter from Thomas Alva Edison to William Henry Preece, May 4th, 1878
  1878-05-04
• [Z005AY], Letter from Thomas Alva Edison to William Henry Preece, May 19th, 1878
  1878-05-19
• [Z005BE], Letter from William Thomson (Lord Kelvin) to David Edward Hughes, July 16th, 1878
  1878-07-16
• [Z005BF], Letter from William Thomson (Lord Kelvin) to William Henry Preece, July 30th, 1878
  1878-07-30
• [Z009AA], Letter from Thomas Alva Edison to Joseph Norman Lockyer, November 1st, 1878
  1878-11-01