Items

• [CJ012ADR], Letter from Vulcan Iron Works, Alexander Backus to Walter Seeley Mallory, May 11th, 1899
  1899-05-11
• [CJ020AAH], Letter from Edgar Smith Opdyke to Dustin (Charles E.) Co, July 12th, 1907
  1907-07-12
• [CJ021AAA], Letter from Edgar Smith Opdyke to Edison Portland Cement Co, Walter Seeley Mallory, January 24th, 1908
  1908-01-24
• [CJ403AAL], Memorandum, Thomas Alva Edison, February 1900
  1900-02-00
• [CJ403ABU], Letter from Francis Gabriel Hungerford Pollen to H Osborne O'Hagan, July 2nd, 1900
  1900-07-02
• [CJ403ABV], Letter from H Osborne O'Hagan to Francis Gabriel Hungerford Pollen, July 4th, 1900
  1900-07-04
• [CJ404AAW], Letter from J Hall, Jr. to Thomas Alva Edison, May 16th, 1901
  1901-05-16
• [CJ404ABI], Letter from Edward Windsor Richards to Edison Ore Milling Syndicate Ltd, June 21st, 1901
  1901-06-21
• [CJ404ABS], Publication, Edison Ore Milling Syndicate Ltd, J Hall, Jr., August 7th, 1901
  1901-08-07
• [CJ404ACD], Letter from Herman Ernest Dick to Thomas Alva Edison, October 24th, 1901
  1901-10-24
• [CJ404ACG], Letter from Thomas Alva Edison to Joseph Lawrence, October 1901
  1901-10-00
• [CJ404ACL], Memorandum, Thomas Alva Edison, November 1901
  1901-11-00
• [CJ405ABE], Letter from George Ainsworth to Thomas Alva Edison, September 1st, 1902
  1902-09-01
• [CJ406AAE], Letter from J Hall, Jr. to Thomas Alva Edison, March 18th, 1903
  1903-03-18
• [CJ406AAN], Memorandum, J Hall, Jr., April 7th, 1903
  1903-04-07
• [CJ406AAQ], Letter from Francis Gabriel Hungerford Pollen to Walter Seeley Mallory, April 28th, 1903
  1903-04-28
• [CJ406AAT], Letter from Herman Ernest Dick to Thomas Alva Edison, June 12th, 1903
  1903-06-12
• [CJ406AAW], Letter from J Hall, Jr. to Walter Seeley Mallory, September 26th, 1903
  1903-09-26
• [CJ408AAD], Letter from Herman Ernest Dick to Thomas Alva Edison, June 14th, 1905
  1905-06-14
• [CJ408AAE], Letter from Francis Gabriel Hungerford Pollen to Herman Ernest Dick, May 26th, 1905
  1905-05-26
• [CJ409AAE], Telegram from Thomas Alva Edison to Edison Ore Milling Syndicate Ltd, November 13th, 1907
  1907-11-13
• [CJ409AAF], Letter from William Simpkin to Thomas Alva Edison, November 28th, 1907
  1907-11-28
• [CJ409AAG], Letter from William Simpkin to Thomas Alva Edison, December 7th, 1907
  1907-12-07
• [CJ412AAE], Letter from Walter Seeley Mallory to Thomas Alva Edison, June 6th, 1910
  1910-06-06
• [CJ412AAN1], Letter from Thomas Alva Edison to George Croydon Marks, October 12th, 1908
  1908-10-12
• [CJ417AAA1], Letter from William Simpkin to Thomas Alva Edison, February 26th, 1903
  1903-02-26
• [CJ418AAC], Letter from William Simpkin to Dunderland Iron Ore Co Ltd, April 6th, 1904
  1904-04-06
• [CJ420ABN], Letter from William Simpkin to Thomas Alva Edison, December 15th, 1906
  1906-12-15
• [CJ421AAC], Letter from William Simpkin to Thomas Alva Edison, January 30th, 1907
  1907-01-30
• [CJ422AAB], Letter from Stephen Hungerford Pollen to Thomas Alva Edison, April 1st, 1908
  1908-04-01
• [CJ422AAD], Letter from Stephen Hungerford Pollen to Thomas Alva Edison, April 13th, 1908
  1908-04-13
• [CJ422AAO], Letter from Thomas Alva Edison to James B Ballantine, September 1908
  1908-09-00
• [CJ429AAC], Letter from William Simpkin to Thomas Alva Edison, July 31st, 1902
  1902-07-31
• [CJ429AAE], Letter from William Simpkin to Walter Seeley Mallory, August 5th, 1902
  1902-08-05
• [CJ429AAG], Letter from William Simpkin to Thomas Alva Edison, August 11th, 1902
  1902-08-11
• [CJ429AAG2], Letter from Thomas Alva Edison to William Simpkin, August 12th, 1902
  1902-08-12
• [CJ429AAH], Letter from William Simpkin to Thomas Alva Edison, August 15th, 1902
  1902-08-15
• [CJ429AAK], Letter from William Simpkin to Thomas Alva Edison, August 22nd, 1902
  1902-08-22
• [CJ429AAM], Letter from William Simpkin to Thomas Alva Edison, August 26th, 1902
  1902-08-26
• [CJ429AAN], Letter from Thomas Alva Edison to William Simpkin, August 28th, 1902
  1902-08-28
• [CJ429BAM], Letter from William Simpkin to Thomas Alva Edison, September 9th, 1902
  1902-09-09
• [CJ429BAN], Letter from William Simpkin to Thomas Alva Edison, September 11th, 1902
  1902-09-11
• [CJ429BAO1], Letter from William Simpkin to Thomas Alva Edison, September 12th, 1902
  1902-09-12
• [CJ429BAP], Letter from William Simpkin to Thomas Alva Edison, September 15th, 1902
  1902-09-15
• [CJ429BAV], Letter from Thomas Alva Edison to William Simpkin, September 27th, 1902
  1902-09-27
• [CJ429CAB], Letter from William Simpkin to Thomas Alva Edison, October 4th, 1902
  1902-10-04
• [CJ429CAC], Letter from William Simpkin to Thomas Alva Edison, October 10th, 1902
  1902-10-10
• [CJ429CAE], Letter from William Simpkin to Thomas Alva Edison, October 14th, 1902
  1902-10-14
• [CJ429CAH], Letter from William Simpkin to Thomas Alva Edison, October 28th, 1902
  1902-10-28
• [CJ429CAI], Letter from William Simpkin to Thomas Alva Edison, October 28th, 1902
  1902-10-28
• [CJ429CAL], Letter from Thomas Alva Edison to William Simpkin, November 10th, 1902
  1902-11-10
• [CJ429CAR], Letter from Thomas Alva Edison to William Simpkin, November 26th, 1902
  1902-11-26
• [CJ432AAF], Letter from William Simpkin to Thomas Alva Edison, April 7th, 1903
  1903-04-07
• [CJ432AAH], Letter from William Simpkin to Thomas Alva Edison, April 9th, 1903
  1903-04-09
• [CJ432AAN], Letter from William Simpkin to Thomas Alva Edison, May 2nd, 1903
  1903-05-02
• [CJ432AAQ], Letter from Thomas Alva Edison to William Simpkin, May 11th, 1903
  1903-05-11
• [CJ432CAB], Letter from William Simpkin to John F Randolph, September 8th, 1903
  1903-09-08
• [CJ432CAD], Letter from William Simpkin to Thomas Alva Edison, September 8th, 1903
  1903-09-08
• [CJ432CAR], Letter from Thomas Alva Edison to William Simpkin, October 12th, 1903
  1903-10-12
• [CJ432CAT], Letter from William Simpkin to Thomas Alva Edison, October 14th, 1903
  1903-10-14
• [CJ432CAV], Letter from William Simpkin to Thomas Alva Edison, October 17th, 1903
  1903-10-17
• [CJ432CAY], Letter from William Simpkin to Thomas Alva Edison, November 7th, 1903
  1903-11-07
• [CJ432CBA], Letter from Thomas Alva Edison to William Simpkin, November 16th, 1903
  1903-11-16
• [CJ432CBC], Letter from Thomas Alva Edison to William Simpkin, November 23rd, 1903
  1903-11-23
• [CJ432CBE], Letter from Thomas Alva Edison to William Simpkin, November 25th, 1903
  1903-11-25
• [CJ435043], Letter from Herman Ernest Dick to Francis Gabriel Hungerford Pollen, April 18th, 1901
  1901-04-18
• [CJ435084], Letter from Herman Ernest Dick to Edward Windsor Richards, May 24th, 1901
  1901-05-24
• [CJ435085], Letter from Herman Ernest Dick to Francis Gabriel Hungerford Pollen, May 29th, 1901
  1901-05-29
• [CJ435244], Letter from Herman Ernest Dick to Edison Ore Milling Syndicate Ltd, November 21st, 1902
  1902-11-21
• [CJ435254], Letter from Herman Ernest Dick to Consett Iron Works, George Ainsworth, November 21st, 1902
  1902-11-21
• [CJ435314], Letter from Herman Ernest Dick to Francis Gabriel Hungerford Pollen, January 8th, 1903
  1903-01-08
• [CJ435332], Letter from Herman Ernest Dick to Francis Gabriel Hungerford Pollen, January 22nd, 1903
  1903-01-22
• [CJ436054], Letter from Thomas Alva Edison to Dunderland Iron Ore Co Ltd, September 9th, 1902
  1902-09-09
• [CJ436065], Letter from Thomas Alva Edison to William Simpkin, September 27th, 1902
  1902-09-27
• [CJ436096], Letter from Thomas Alva Edison to William Simpkin, March 30th, 1903
  1903-03-30
• [CJ436135], Letter from Thomas Alva Edison to William Simpkin, October 12th, 1903
  1903-10-12
• [CJ436143], Letter from Thomas Alva Edison to William Simpkin, October 13th, 1903
  1903-10-13
• [CJ436152], Letter from Thomas Alva Edison to William Simpkin, November 11th, 1903
  1903-11-11
• [CJ436154], Letter from Thomas Alva Edison to William Simpkin, November 16th, 1903
  1903-11-16
• [CJ438032], Letter from William Simpkin to Thomas Alva Edison, December 28th, 1901
  1901-12-28
• [CJ439AAB], Technical Note, Unknown, February 17th, 1904
  1904-02-17
• [CK601ADA], Letter from Thomas Alva Edison to Emil Herter, 1906
  1906-00-00
• [CL213AAY], Letter from Leonard C McChesney to Thomas Alva Edison, July 16th, 1906
  1906-07-16
• [D0204AAY], Letter from Sigmund Bergmann to Thomas Alva Edison, October 7th, 1902
  1902-10-07
• [D0206AAQ], Letter from Thomas Alva Edison to William Edgar Gilmore, May 22nd, 1902
  1902-05-22
• [D0206AAT], Letter from William Halsted Wiley to Thomas Alva Edison, June 13th, 1902
  1902-06-13
• [D0209AAE], Letter from Franklin Institute, John Birkinbine to Thomas Alva Edison, July 10th, 1902
  1902-07-10
• [D0231AAX], Letter from Eugene Howard Lewis to Thomas Alva Edison, October 24th, 1902
  1902-10-24
• [D0301AAI], Letter from Arthur Herschmann to Thomas Alva Edison, March 26th, 1903
  1903-03-26
• [D0301AAP], Letter from Levi Candee Weir, Adams Express Co to Thomas Alva Edison, August 24th, 1903
  1903-08-24
• [D0306AAC], Letter from Thomas Alva Edison to Sigmund Bergmann, February 11th, 1903
  1903-02-11
• [D0306AAD], Letter from Josiah Custer Reiff to Thomas Alva Edison, February 12th, 1903
  1903-02-12
• [D0306AAE], Letter from Josiah Custer Reiff to Thomas Alva Edison, February 17th, 1903
  1903-02-17
• [D0306AAH], Letter from Josiah Custer Reiff to Thomas Alva Edison, April 8th, 1903
  1903-04-08
• [D0306AAK], Letter from Walter Seeley Mallory to Charles Patterson Bruch, Postal Telegraph Cable Co, May 1903
  1903-05-00
• [D0306ABI], Letter from Thomas Alva Edison to Robert K Cassatt, December 1903
  1903-12-00
• [D0309AAB], Letter from American Electrochemical Society, Ferdinand Gerhard Wiechmann to Thomas Alva Edison, March 20th, 1903
  1903-03-20
• [D0311AAE], Letter from William Leslie Edison to John F Randolph, March 14th, 1903
  1903-03-14
• [D0510AAI], Letter from Edward Everett to Thomas Alva Edison, May 25th, 1905
  1905-05-25
• [D0606ABC2], Letter from Henry Olmsted, Jr. to Thomas Alva Edison, November 10th, 1906
  1906-11-10