Items

• [CJ003AGF], Letter from Thomas H. Smith to West Orange Laboratory, December 7th, 1891
  1891-12-07
• [CJ008AAI], Telegram from Thomas H. Smith to West Orange Laboratory, John F Randolph, June 25th, 1895
  1895-06-25
• [CJ043AAA], Letter from New Jersey and Pennsylvania Concentrating Works, Thomas H. Smith to Thomas Alva Edison, December 18th, 1891
  1891-12-18
• [D9237ADK], Letter from Thomas H. Smith to Alfred Ord Tate, October 20th, 1892
  1892-10-20