Items

Items

• 

  [D8360ZCL], Telegram from William M Brock to Thomas Alva Edison, November 14th, 1883

  1883-11-14
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  [D8360ZDB], Letter from William M Brock to Edison Machine Works, December 28th, 1883

  1883-12-28
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  [D8424S], Letter from William M Brock, Edison Electric Illuminating Co (Shamokin) to Bergmann & Co, January 25th, 1884

  1884-01-25
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  [D8457ZAK], Letter from William M Brock to Edison Electric Light Co, April 19th, 1884

  1884-04-19
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  [D8457ZAL], Letter from William M Brock to Sherburne Blake Eaton, April 19th, 1884

  1884-04-19
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  [D8457ZBC], Letter from William M Brock to Samuel Insull, June 12th, 1884

  1884-06-12
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  [D8457ZBI], Letter from William M Brock to Frank Seymour Hastings, October 3rd, 1884

  1884-10-03
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  [D8457ZBJ], Letter from William M Brock to Thomas Alva Edison, October 10th, 1884

  1884-10-10
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  [D8457ZBK], Letter from William M Brock to Thomas Alva Edison, October 27th, 1884

  1884-10-27
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  [D8457ZBL], Letter from William M Brock to Thomas Alva Edison, October 31st, 1884

  1884-10-31
• 

  [D8458Y], Letter from William M Brock to Thomas Alva Edison, June 9th, 1884

  1884-06-09
• 

  [D8523ZBE], Letter from Edison Electric Illuminating Co (Shamokin), William M Brock to William H Douty, June 20th, 1885

  1885-06-20
• 

  [D8831ABM], Letter from Edison Electric Illuminating Co (Lawrence), William M Brock to Thomas Alva Edison, August 15th, 1888

  1888-08-15
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  [D8936AAP], Letter from Edison Electric Illuminating Co (Paterson), William M Brock to Thomas Alva Edison, July 22nd, 1889

  1889-07-22
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  [E1204AC], Letter from William M Brock to William Henry Meadowcroft, July 19th, 1912

  1912-07-19
• 

  [E1334AX], Letter from William M Brock, Public Service Corp of New Jersey to Edison Electric Illuminating Co (Shamokin), John Mullen, October 24th, 1913

  1913-10-24
• 

  [E1334BG], Letter from Public Service Corp of New Jersey, William M Brock to William Symes Andrews, November 14th, 1913

  1913-11-14