Items

• [D8316AHL], Letter from Samuel Insull to Charles H Campbell, July 17th, 1883
  1883-07-17
• [D8316AXU], Letter from Alfred Ord Tate to Charles H Campbell, October 2nd, 1883
  1883-10-02
• [D8316AYF], Letter from Alfred Ord Tate to Charles H Campbell, October 4th, 1883
  1883-10-04
• [D8323M], Letter from Nathaniel W Pratt to Charles H Campbell, June 20th, 1883
  1883-06-20
• [D8329ZAC], Letter from Charles Burnham to Charles H Campbell, October 27th, 1883
  1883-10-27
• [D8335ZAT], Letter from Electric Tube Co to Charles H Campbell, August 18th, 1883
  1883-08-18
• [D8340ZGH], Letter from Alfred Ord Tate to Charles H Campbell, November 15th, 1883
  1883-11-15
• [D8340ZGR], Letter from Alfred Ord Tate to Charles H Campbell, November 19th, 1883
  1883-11-19
• [D8340ZHL], Letter from Samuel Insull to Charles H Campbell, November 30th, 1883
  1883-11-30
• [D8343ZAD], Letter from Samuel Insull to Charles H Campbell, August 20th, 1883
  1883-08-20
• [D8343ZAF], Letter from Charles G Y King to Charles H Campbell, August 23rd, 1883
  1883-08-23
• [D8343ZDI], Letter from Alfred Ord Tate to Charles H Campbell, November 28th, 1883
  1883-11-28
• [D8343ZDL], Letter from Samuel Insull to Charles H Campbell, November 30th, 1883
  1883-11-30
• [D8343ZDS], Letter from Samuel Insull to Charles H Campbell, December 4th, 1883
  1883-12-04
• [D8343ZEH], Letter from Samuel Insull to Charles H Campbell, December 8th, 1883
  1883-12-08
• [D8343ZEN], Letter from Samuel Insull to Charles H Campbell, December 10th, 1883
  1883-12-10
• [D8343ZEQ], Letter from Alfred Ord Tate to Charles H Campbell, December 12th, 1883
  1883-12-12
• [D8343ZER], Letter from Alfred Ord Tate to Charles H Campbell, December 12th, 1883
  1883-12-12
• [D8343ZEZ], Letter from Alfred Ord Tate to Charles H Campbell, December 16th, 1883
  1883-12-16
• [D8343ZFA], Letter from Alfred Ord Tate to Charles H Campbell, December 17th, 1883
  1883-12-17
• [D8343ZFB], Letter from Alfred Ord Tate to Charles H Campbell, December 17th, 1883
  1883-12-17
• [D8343ZFC], Letter from Alfred Ord Tate to Charles H Campbell, December 17th, 1883
  1883-12-17
• [D8343ZFI], Letter from Alfred Ord Tate to Charles H Campbell, December 21st, 1883
  1883-12-21
• [D8343ZFR2], Letter from Alfred Ord Tate to Charles H Campbell, 1883
  1883-00-00
• [D8345M], Letter from Alfred Ord Tate to Charles H Campbell, November 27th, 1883
  1883-11-27
• [D8345O], Letter from Alfred Ord Tate to Charles H Campbell, December 15th, 1883
  1883-12-15
• [D8346ZBS], Letter from Samuel Insull to Charles H Campbell, December 10th, 1883
  1883-12-10
• [D8347ZAM], Letter from Alfred Ord Tate to Charles H Campbell, December 13th, 1883
  1883-12-13
• [D8347ZAQ1], Letter from Alfred Ord Tate to Charles H Campbell, December 15th, 1883
  1883-12-15
• [D8353ZAE], Letter from Alfred Ord Tate to Charles H Campbell, October 20th, 1883
  1883-10-20
• [D8353ZAT], Letter from Alfred Ord Tate to Charles H Campbell, November 16th, 1883
  1883-11-16
• [D8354E], Letter from Alfred Ord Tate to Charles H Campbell, December 12th, 1883
  1883-12-12
• [D8356ZAD], Letter from Alfred Ord Tate to Charles H Campbell, November 13th, 1883
  1883-11-13
• [D8356ZAE], Letter from Alfred Ord Tate to Charles H Campbell, November 14th, 1883
  1883-11-14
• [D8357ZAH], Letter from Alfred Ord Tate to Charles H Campbell, December 19th, 1883
  1883-12-19
• [D8359Q], Letter from Alfred Ord Tate to Charles H Campbell, December 17th, 1883
  1883-12-17
• [D8359W], Letter from Alfred Ord Tate to Charles H Campbell, 1883
  1883-00-00
• [D8360F], Letter from Samuel Insull to Charles H Campbell, May 7th, 1883
  1883-05-07
• [D8416AGY], Letter from Thomas Alva Edison to Charles H Campbell, January 24th, 1884
  1884-01-24
• [D8416BCV], Letter from Samuel Insull to Charles H Campbell, April 5th, 1884
  1884-04-05
• [D8453ZCD], Letter from Alfred Ord Tate to Charles H Campbell, March 11th, 1884
  1884-03-11
• [D8442A], Letter from Alfred Ord Tate to Charles H Campbell, January 2nd, 1884
  1884-01-02
• [D8444ZAA], Letter from Samuel Insull to Charles H Campbell, July 9th, 1884
  1884-07-09
• [D8460N], Letter from Alfred Ord Tate to Charles H Campbell, May 19th, 1884
  1884-05-19
• [D8460O], Letter from Charles G Y King to Charles H Campbell, May 19th, 1884
  1884-05-19
• [LBCD2200], Letter from Samuel Insull to Charles H Campbell, September 25th, 1883
  1883-09-25
• [LBCD2213], Letter from Samuel Insull to Charles H Campbell, September 26th, 1883
  1883-09-26
• [LBCD2243], Letter from Samuel Insull to Charles H Campbell, September 27th, 1883
  1883-09-27
• [LBCD4312], Letter from Thomas Alva Edison to Charles H Campbell, January 2nd, 1884
  1884-01-02