Items

• [D8129C], Telegram from Thomas Alva Edison to Southwark Foundry and Machine Co, January 15th, 1881
  1881-01-15
• [D8129G], Telegram from Thomas Alva Edison to Southwark Foundry and Machine Co, January 25th, 1881
  1881-01-25
• [D8129N], Telegram from Thomas Alva Edison to Southwark Foundry and Machine Co, February 19th, 1881
  1881-02-19
• [D8129ZCD], Letter from Samuel Insull to Southwark Foundry and Machine Co, October 25th, 1881
  1881-10-25
• [D8233ZDN], Letter from Thomas Alva Edison to Southwark Foundry and Machine Co, August 19th, 1882
  1882-08-19
• [D8316APK], Letter from Samuel Insull to Joseph L Ferrell, Southwark Foundry and Machine Co, August 23rd, 1883
  1883-08-23
• [D8316APQ], Letter from Samuel Insull to Charles Brinckerhoff Richards, Southwark Foundry and Machine Co, August 23rd, 1883
  1883-08-23
• [D8316AYP], Letter from Samuel Insull to Southwark Foundry and Machine Co, Joseph L Ferrell, October 5th, 1883
  1883-10-05
• [D8316AYT], Letter from Samuel Insull to Southwark Foundry and Machine Co, October 7th, 1883
  1883-10-07
• [D8416BDY], Letter from Samuel Insull to Southwark Foundry and Machine Co, April 8th, 1884
  1884-04-08
• [D8416BQI], Letter from Thomas Alva Edison to Southwark Foundry and Machine Co, Joseph L Ferrell, May 21st, 1884
  1884-05-21
• [LB008281], Letter from Thomas Alva Edison to Southwark Foundry and Machine Co, Charles T Porter, May 28th, 1881
  1881-05-28
• [LB008281A], Letter from Samuel Insull to Southwark Foundry and Machine Co, William H Merrick, May 28th, 1881
  1881-05-28
• [LB008189], Letter from Thomas Alva Edison to Southwark Foundry and Machine Co, William H Merrick, April 19th, 1881
  1881-04-19
• [LBCD2096B], Letter from Samuel Insull to Southwark Foundry and Machine Co, Joseph L Ferrell, September 18th, 1883
  1883-09-18