Items

• [D0002AAS1], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, May 23rd, 1900
  1900-05-23
• [D0112AAA], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, December 6th, 1901
  1901-12-06
• [D8143L], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, November 23rd, 1881
  1881-11-23
• [D8832AAJ], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, December 9th, 1888
  1888-12-09
• [D8832AAM], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, December 31st, 1888
  1888-12-31
• [D8845ACG], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, July 16th, 1888
  1888-07-16
• [D8845AGU], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, December 15th, 1888
  1888-12-15
• [D8905ACL], Letter from Charles Ainsworth Spofford to Samuel Insull, March 29th, 1889
  1889-03-29
• [D8938AAA], Telegram from Charles Ainsworth Spofford to Samuel Insull, January 23rd, 1889
  1889-01-23
• [D8944AAE], Letter from Charles Ainsworth Spofford to Samuel Insull, July 31st, 1889
  1889-07-31
• [D9014AAS], Letter from Charles Ainsworth Spofford to Samuel Insull, Thomas Alva Edison, January 11th, 1890
  1890-01-11
• [D9033AAG], Letter from Charles Ainsworth Spofford to Thomas Alva Edison, June 26th, 1890
  1890-06-26