Items

• [D7915K1], Honorary Certificate, Thomas Alva Edison, Fomento de las Artes, April 24th, 1879
  1879-04-24
• [D8711ABF], Honorary Certificate, Electric Club (New York), Thomas Alva Edison, December 29th, 1887
  1887-12-29
• [E1521AH], Honorary Certificate, Alliance Francaise de New York, Thomas Alva Edison, 1915
  1915-00-00
• [E1521AI], Honorary Certificate, American Society of Mechanical Engineers, Thomas Alva Edison, 1915
  1915-00-00
• [HM780051], Honorary Certificate, Thomas Alva Edison, Gran Circulo de Obreros de Mexico, July 20th, 1878
  1878-07-20
• [HM780052], Honorary Certificate, Thomas Alva Edison, Sociedad Telegrafistas Juan Granja, October 12th, 1878
  1878-10-12
• [X001H1AB], Honorary Certificate, Detroit Young Mens Society, Thomas Alva Edison, September 15th, 1862
  1862-09-15
• [X001J7A], Honorary Certificate, Joseph Casho, April 25th, 1864
  1864-04-25