Items

• [D7820ZAF], Telegram from Thomas Alva Edison to Porter Lowrey Soren and Stone, October 4th, 1878
  1878-10-04
• [D7820ZBX], Telegram from Thomas Alva Edison to Porter Lowrey Soren and Stone, November 19th, 1878
  1878-11-19
• [D7903ZID], Letter from Thomas Alva Edison to Porter Lowrey Soren and Stone, September 22nd, 1879
  1879-09-22
• [D7922E], Letter from Thomas Alva Edison to Porter Lowrey Soren and Stone, George Wales Soren, May 9th, 1879
  1879-05-09
• [D8036ZAJ], Telegram from Thomas Alva Edison to Porter Lowrey Soren and Stone, February 21st, 1880
  1880-02-21
• [D8126M], Telegram from Grosvenor Porter Lowrey to Porter Lowrey Soren and Stone, February 8th, 1881
  1881-02-08
• [D8148F], Telegram from Theodore Puskas to Porter Lowrey Soren and Stone, January 12th, 1881
  1881-01-12
• [D8240ZAR], Letter from Thomas Alva Edison to Porter Lowrey Soren and Stone, October 18th, 1882
  1882-10-18
• [LB012016A], Letter from Samuel Insull to Porter Lowrey Soren and Stone, Grosvenor Porter Lowrey, April 3rd, 1882
  1882-04-03