Items

• [CA012A], Publication, Edison Phonoplex System, 1886
  1886-00-00
• [CA038A], Publication, Edison Phonoplex System, 1890
  1890-00-00
• [CA038B] Instructions, 1889-1898
  1889-1898
• [D0009AAA], Letter from Unknown to John F Randolph, February 1900
  1900-02-00
• [D0009AAB], Letter from William Edgar Gilmore to Pennsylvania Railroad, Arthur Hale, December 8th, 1899
  1899-12-08
• [D0009AAG], Letter from William Edgar Gilmore to John F Randolph, May 16th, 1900
  1900-05-16
• [D0009AAH], Letter from William S Logue to William Edgar Gilmore, May 11th, 1900
  1900-05-11
• [D0009AAI], Letter from Western Union, James Merrihew to Edison Manufacturing Co, May 4th, 1900
  1900-05-04
• [D0009AAJ], Letter from William Edgar Gilmore to Alphons Westee, May 16th, 1900
  1900-05-16
• [D0009AAK], Letter from Adolphus Washington Greely, U.S. Signal Corps to Edison Manufacturing Co, May 10th, 1900
  1900-05-10
• [D0009AAM], Letter from William Edgar Gilmore to U.S. Signal Corps, Adolphus Washington Greely, May 29th, 1900
  1900-05-29
• [D0009AAN], Letter from William Edgar Gilmore to James E Garvin, June 6th, 1900
  1900-06-06
• [D0009AAO], Letter from U.S. Signal Corps, Adolphus Washington Greely to William Edgar Gilmore, June 2nd, 1900
  1900-06-02
• [D0009AAP], Letter from U.S. Signal Corps, Samuel Reber to William Edgar Gilmore, June 4th, 1900
  1900-06-04
• [D0009AAQ], Letter from Eugene Oscar Fechet, U.S. Signal Corps to William Edgar Gilmore, June 5th, 1900
  1900-06-05
• [D0009AAR], Letter from U.S. Signal Corps, Samuel Reber to William Edgar Gilmore, June 7th, 1900
  1900-06-07
• [D0009AAT], Letter from William S Logue to William Edgar Gilmore, June 11th, 1900
  1900-06-11
• [D0009AAU], Letter from William S Logue to U.S. Signal Corps, Samuel Reber, June 11th, 1900
  1900-06-11
• [D0009AAV], Letter from William Edgar Gilmore to Samuel Reber, U.S. Signal Corps, June 15th, 1900
  1900-06-15
• [D0009AAW], Letter from Samuel Reber, U.S. Signal Corps to William Edgar Gilmore, June 16th, 1900
  1900-06-16
• [D0009AAX], Letter from U.S. Signal Corps, Samuel Reber to Edison Manufacturing Co, June 23rd, 1900
  1900-06-23
• [D0009AAY], Letter from James E Garvin to William W Morse, Kane (Edison employee?), June 27th, 1900
  1900-06-27
• [D0009AAZ], Letter from Edison Manufacturing Co to U.S. Signal Corps, Samuel Reber, June 29th, 1900
  1900-06-29
• [D0009ABA], Letter from Western Union, Thomas Thompson Eckert to William Edgar Gilmore, July 18th, 1900
  1900-07-18
• [D0119AAA], Letter from Western Union, John Charles Barclay to Thomas Alva Edison, January 11th, 1901
  1901-01-11
• [D0119AAB], Letter from Western Union, John Charles Barclay to Frank Jaynes, January 18th, 1901
  1901-01-18
• [D0119AAB1], Letter from William S Logue to William Edgar Gilmore, January 18th, 1901
  1901-01-18
• [D0119AAC], Letter from William Edgar Gilmore to John F Randolph, January 29th, 1901
  1901-01-29
• [D0119AAD], Letter from Colorado Midland Railway Co, Charles Henry Schlacks to Edison Manufacturing Co, March 6th, 1901
  1901-03-06
• [D0119AAE], Letter from William Edgar Gilmore to John F Randolph, March 27th, 1901
  1901-03-27
• [D0119AAF], Letter from William S Logue to William Edgar Gilmore, March 13th, 1901
  1901-03-13
• [D0119AAG], Letter from William Edgar Gilmore to Colorado Midland Railway Co, Charles Henry Schlacks, March 27th, 1901
  1901-03-27
• [D0119AAH], Letter from Western Union, John Charles Barclay to Thomas Alva Edison, December 12th, 1901
  1901-12-12
• [D0119AAI], Letter from Western Union, John Charles Barclay to Thomas Alva Edison, December 31st, 1901
  1901-12-31
• [D0119AAI1], Letter from Western Union, John Charles Barclay to Alfred S Brown, December 31st, 1901
  1901-12-31
• [D0818AAG], Letter from H M Ruden to Thomas Alva Edison, August 17th, 1908
  1908-08-17
• [D1049AAI], Report from William Henry Meadowcroft, Thomas Alva Edison, 1910
  1910-00-00
• [D8503ZBP], Letter from Thomas Alva Edison to Samuel Insull, July 20th, 1885
  1885-07-20
• [D8503ZBP1], Letter from John F Ott to Thomas Alva Edison, July 20th, 1885
  1885-07-20
• [D8506G], Letter from Joseph Wetzler, Electrical World to Thomas Alva Edison, April 29th, 1885
  1885-04-29
• [D8506Q], Letter from American Journal of Railway Appliances, Robert Grimshaw to Thomas Alva Edison, August 26th, 1885
  1885-08-26
• [D8506T], Letter from William Augustus Croffut to Samuel Insull, October 10th, 1885
  1885-10-10
• [D8546C], Letter from Richard Nott Dyer to Samuel Insull, February 9th, 1885
  1885-02-09
• [D8546D], Letter from William Wiley Smith to Thomas Alva Edison, February 18th, 1885
  1885-02-18
• [D8546F], Memorandum, Phelps Induction Telegraph Co, February 21st, 1885
  1885-02-21
• [D8546G], Publication, Phelps Induction Telegraph Co, February 21st, 1885
  1885-02-21
• [D8546K], Letter from Railway Telegraph and Telephone Co, John Canfield Tomlinson to Thomas Alva Edison, April 13th, 1885
  1885-04-13
• [D8546ZBM], Letter from Alfred Ord Tate to Thomas Alva Edison, October 22nd, 1885
  1885-10-22
• [D8546ZBN], Letter from Alfred Ord Tate to Thomas Alva Edison, October 23rd, 1885
  1885-10-23
• [D8546ZBO], Letter from Alfred Ord Tate to Samuel Insull, October 23rd, 1885
  1885-10-23
• [D8546ZBR], Letter from Erastus Wiman to Thomas Alva Edison, October 30th, 1885
  1885-10-30
• [D8546ZBS], Letter from Alfred Ord Tate to Thomas Alva Edison, October 31st, 1885
  1885-10-31
• [D8546ZBT], Letter from Alfred Ord Tate to Samuel Insull, November 4th, 1885
  1885-11-04
• [D8546ZBU], Letter from Alfred Ord Tate to Thomas Alva Edison, November 4th, 1885
  1885-11-04
• [D8546ZBY], Letter from Alfred Ord Tate to Thomas Alva Edison, November 6th, 1885
  1885-11-06
• [D8546ZCA], Letter from Alfred Ord Tate to Thomas Alva Edison, November 9th, 1885
  1885-11-09
• [D8546ZCB], Letter from Alfred Ord Tate to Samuel Insull, November 9th, 1885
  1885-11-09
• [D8546ZCB1], Letter from Alfred Ord Tate to Thomas Alva Edison, November 9th, 1885
  1885-11-09
• [D8546ZCG], Letter from Alfred Ord Tate to Samuel Insull, November 17th, 1885
  1885-11-17
• [D8546ZCH], Letter from Abner Mulholland Rosebrugh to Thomas Alva Edison, November 17th, 1885
  1885-11-17
• [D8546ZCJ], Letter from Alfred Ord Tate to Thomas Alva Edison, November 20th, 1885
  1885-11-20
• [D8546ZCL], Letter from John F Ott to John F Randolph, November 21st, 1885
  1885-11-21
• [D8546ZCM], Letter from Michael Miller Moore to Samuel Insull, November 21st, 1885
  1885-11-21
• [D8546ZCN], Letter from Alfred Ord Tate to Samuel Insull, November 23rd, 1885
  1885-11-23
• [D8546ZCO], Letter from Alfred Ord Tate to Thomas Alva Edison, November 23rd, 1885
  1885-11-23
• [D8546ZCP], Letter from Alfred Ord Tate to Samuel Insull, November 23rd, 1885
  1885-11-23
• [D8546ZCS], Letter from Alfred Ord Tate to Samuel Insull, December 1st, 1885
  1885-12-01
• [D8546ZCT], Letter from Alfred Ord Tate to Thomas Alva Edison, December 9th, 1885
  1885-12-09
• [D8546ZCV], Letter from Alfred Ord Tate to Thomas Alva Edison, December 10th, 1885
  1885-12-10
• [D8546ZCW], Letter from Alfred Ord Tate to Samuel Insull, December 10th, 1885
  1885-12-10
• [D8546ZCX], Letter from Alfred Ord Tate to Thomas Alva Edison, December 10th, 1885
  1885-12-10
• [D8546ZCZ], Letter from International Railway Telegraph and Telephone Co to Thomas Alva Edison, December 11th, 1885
  1885-12-11
• [D8546ZDA], Letter from Alfred Ord Tate to Thomas Alva Edison, December 13th, 1885
  1885-12-13
• [D8546ZDD], Letter from Alfred Ord Tate to Thomas Alva Edison, December 16th, 1885
  1885-12-16
• [D8701AAA], Letter from Bergmann & Co to Edison Machine Works, Samuel Insull, January 14th, 1887
  1887-01-14
• [D8701AAC], Letter from Bergmann & Co to Edison Phonoplex System, Alfred Ord Tate, February 4th, 1887
  1887-02-04
• [D8701AAU], Letter from Bergmann & Co to Alfred Ord Tate, Edison Phonoplex System, November 29th, 1887
  1887-11-29
• [D8701ABA], Letter from Bergmann & Co to Edison Phonoplex System, Alfred Ord Tate, December 31st, 1887
  1887-12-31
• [D8801AAN], Letter from Nelson Matter & Co, B J Wheelock to Alfred Ord Tate, June 6th, 1888
  1888-06-06
• [D8802AAG], Letter from Bergmann & Co to Alfred Ord Tate, February 21st, 1888
  1888-02-21
• [D8802AAL], Letter from Sigmund Bergmann to Alfred Ord Tate, March 15th, 1888
  1888-03-15
• [D8802AAM], Telegram from Bergmann & Co to Alfred Ord Tate, March 15th, 1888
  1888-03-15
• [D8603ZAX], Letter from Samuel Insull to Thomas Alva Edison, April 28th, 1886
  1886-04-28
• [D8636D], Memorandum, Hugh De Coursey Hamilton, March 20th, 1886
  1886-03-20
• [D8636J], Letter from John F Ott to Thomas Alva Edison, June 23rd, 1886
  1886-06-23
• [D8636K], Memorandum, Thomas Alva Edison, 1886
  1886-00-00
• [D8637B], Letter from Dyer and Seely to Thomas Alva Edison, January 15th, 1886
  1886-01-15
• [D8637W], Letter from Dyer and Seely to Thomas Alva Edison, July 14th, 1886
  1886-07-14
• [D86390], Letter from Alfred Ord Tate to Thomas Alva Edison, January 6th, 1886
  1886-01-06
• [D8639I], Letter from C H Rudd to Thomas Alva Edison, May 3rd, 1886
  1886-05-03
• [D8639M], Letter from S K Dingle to Thomas Alva Edison, May 29th, 1886
  1886-05-29
• [D8639N], Letter from S K Dingle to Thomas Alva Edison, May 31st, 1886
  1886-05-31
• [D8639O], Letter from S K Dingle to Thomas Alva Edison, June 4th, 1886
  1886-06-04
• [D8639P], Letter from S K Dingle to Thomas Alva Edison, June 5th, 1886
  1886-06-05
• [D8639Q2], Letter from Arthur S Beves to Thomas Alva Edison, June 1886
  1886-06-00
• [D8639R], Letter from S K Dingle to Eugene Crowell, June 9th, 1886
  1886-06-09
• [D8639S], Letter from S K Dingle to Thomas Alva Edison, June 12th, 1886
  1886-06-12
• [D8639U], Letter from C H Rudd to Thomas Alva Edison, June 21st, 1886
  1886-06-21
• [D8639V], Letter from Paul W Bossart to Samuel Insull, July 18th, 1886
  1886-07-18
• [D8639W], Letter from Paul W Bossart to Samuel Insull, August 29th, 1886
  1886-08-29