Items

Items

• 

  [CJ612AAL], Publication, Edison Portland Cement Co, William Henry Shelmerdine, June 8th, 1904

  1904-06-08
• 

  [CJ619ABO], Letter from William Henry Shelmerdine to Walter Seeley Mallory, May 11th, 1910

  1910-05-11
• 

  [CJ619AFG], Letter from William Henry Shelmerdine to Thomas Alva Edison, August 11th, 1910

  1910-08-11
• 

  [CJ631AAJ], Agreement, William Henry Shelmerdine, Thomas Alva Edison, 1907

  1907-00-00
• 

  [CJ631AAK], Agreement, Thomas Alva Edison, William Henry Shelmerdine, William Stockman Pilling, March 29th, 1899

  1899-03-29
• 

  [CK601ADJ], Letter from William Henry Shelmerdine to Harry Frederick Miller, July 22nd, 1910

  1910-07-22
• 

  [CK601ADL], Letter from William Henry Shelmerdine to Thomas Alva Edison, July 25th, 1910

  1910-07-25
• 

  [HK402AAD], Agreement, Edison Portland Cement Co, William Henry Shelmerdine, June 9th, 1899

  1899-06-09
• 

  [HK402AAL], Telephone Message from William Henry Shelmerdine to Walter Seeley Mallory, June 11th, 1903

  1903-06-11
• 

  [HM02AAB], Agreement, Thomas Alva Edison, William Henry Shelmerdine, February 11th, 1902

  1902-02-11
• 

  [HM07AAA], Agreement, William Henry Shelmerdine, Thomas Alva Edison, March 26th, 1907

  1907-03-26
• 

  [LB063413], Agreement, William Henry Shelmerdine, Thomas Alva Edison, March 1899

  1899-03-00