Items

• [CK904AAM], Letter from Frank Lewis Dyer to Horace G Plimpton, William L Jamison, July 12th, 1911
  1911-07-12
• [CK910AAI], Letter from Frank Lewis Dyer to Horace G Plimpton, March 22nd, 1911
  1911-03-22
• [CK910AAJ], Letter from Frank Lewis Dyer to Horace G Plimpton, July 18th, 1911
  1911-07-18
• [CK912AAT], Letter from Leonard Ward McChesney to Horace G Plimpton, March 11th, 1915
  1915-03-11
• [CK912AAU], Letter from Leonard Ward McChesney to Horace G Plimpton, March 27th, 1915
  1915-03-27
• [CK912AAX], Letter from Leonard Ward McChesney to Horace G Plimpton, April 3rd, 1915
  1915-04-03
• [CK912ABD], Letter from Leonard Ward McChesney to Horace G Plimpton, July 22nd, 1915
  1915-07-22
• [CK912ABF], Letter from Leonard Ward McChesney to Horace G Plimpton, July 30th, 1915
  1915-07-30
• [CK916BAH], Letter from J P Chalmers to Horace G Plimpton, January 22nd, 1910
  1910-01-22
• [CK916BAK], Letter from George Francis Scull to Horace G Plimpton, March 19th, 1910
  1910-03-19
• [D0907AAS], Letter from George Francis Scull to Horace G Plimpton, May 15th, 1909
  1909-05-15
• [D0907AAU], Letter from George Francis Scull to Horace G Plimpton, May 22nd, 1909
  1909-05-22
• [D0907AAX], Letter from Frank Lewis Dyer to Horace G Plimpton, June 7th, 1909
  1909-06-07
• [D0907AAY], Letter from George Francis Scull to Horace G Plimpton, June 11th, 1909
  1909-06-11
• [D0908ACU], Letter from Frank Lewis Dyer to Horace G Plimpton, November 23rd, 1909
  1909-11-23
• [D0912ABP], Letter from Frank Lewis Dyer to Horace G Plimpton, July 2nd, 1909
  1909-07-02
• [D0912ABS], Letter from Pilar Morin to Horace G Plimpton, October 8th, 1909
  1909-10-08
• [D0917AAR], Letter from Frank Lewis Dyer to Horace G Plimpton, December 8th, 1909
  1909-12-08
• [D0934ABF], Letter from George Francis Scull to Horace G Plimpton, April 2nd, 1909
  1909-04-02
• [D0934ABN], Letter from George Francis Scull to Horace G Plimpton, May 7th, 1909
  1909-05-07
• [D0934ABP], Letter from Frank Lewis Dyer to Horace G Plimpton, May 14th, 1909
  1909-05-14
• [D0934ABS], Letter from Frank Lewis Dyer to Horace G Plimpton, May 19th, 1909
  1909-05-19
• [D0934ABW], Letter from John William Farrell to Horace G Plimpton, June 3rd, 1909
  1909-06-03
• [D0934ABX], Letter from Frank Lewis Dyer to Horace G Plimpton, June 5th, 1909
  1909-06-05
• [D0934ACB], Letter from John Hardin to Horace G Plimpton, June 8th, 1909
  1909-06-08
• [D0934ACF], Letter from Frank Lewis Dyer to Horace G Plimpton, June 12th, 1909
  1909-06-12
• [D0934ACX], Letter from Frank Lewis Dyer to Horace G Plimpton, September 16th, 1909
  1909-09-16
• [D0934ACY], Letter from George Francis Scull to Horace G Plimpton, September 21st, 1909
  1909-09-21
• [D0934ADD], Letter from Carl Hillis Wilson to Horace G Plimpton, October 15th, 1909
  1909-10-15
• [D0934ADF], Letter from John Hardin to Horace G Plimpton, October 20th, 1909
  1909-10-20
• [D0934ADG], Letter from George Francis Scull to Horace G Plimpton, November 1st, 1909
  1909-11-01
• [D0934ADM], Letter from Frank Lewis Dyer to Horace G Plimpton, November 23rd, 1909
  1909-11-23
• [D0934ADW], Letter from Frank Lewis Dyer to Horace G Plimpton, December 15th, 1909
  1909-12-15
• [D0935AAL], Letter from John Collier to Horace G Plimpton, May 26th, 1909
  1909-05-26
• [D0936AAJ], Letter from Frank Lewis Dyer to Horace G Plimpton, April 6th, 1909
  1909-04-06
• [D0936AAX], Letter from Edwin Stanton Porter to Horace G Plimpton, June 17th, 1909
  1909-06-17
• [D0937AAU], Letter from Frank Lewis Dyer to Horace G Plimpton, November 12th, 1909
  1909-11-12
• [D0937AAW], Letter from Frank Lewis Dyer to Horace G Plimpton, November 16th, 1909
  1909-11-16
• [D1015AAA], Letter from George Francis Scull to Horace G Plimpton, January 17th, 1910
  1910-01-17
• [D1015AAC], Letter from George Francis Scull to Horace G Plimpton, January 19th, 1910
  1910-01-19
• [D1045AAI1], Letter from John Hardin to Horace G Plimpton, January 26th, 1910
  1910-01-26
• [D1045AAR], Letter from Frank Lewis Dyer to Horace G Plimpton, February 5th, 1910
  1910-02-05
• [D1045AAU], Letter from John Hardin to Horace G Plimpton, February 12th, 1910
  1910-02-12
• [D1045AAW], Letter from George Francis Scull to Horace G Plimpton, March 5th, 1910
  1910-03-05
• [D1045AAZ], Letter from George Francis Scull to Horace G Plimpton, April 18th, 1910
  1910-04-18
• [D1045ABC], Letter from George Francis Scull to Horace G Plimpton, April 25th, 1910
  1910-04-25
• [D1045ABD], Letter from George Francis Scull to Horace G Plimpton, April 30th, 1910
  1910-04-30
• [D1045ABE], Letter from George Francis Scull to Horace G Plimpton, May 2nd, 1910
  1910-05-02
• [D1045ABK], Letter from Frank Lewis Dyer to Horace G Plimpton, May 6th, 1910
  1910-05-06
• [D1045ABV], Letter from Pilar Morin to Horace G Plimpton, July 7th, 1910
  1910-07-07
• [D1045ABW], Letter from Pilar Morin to Horace G Plimpton, July 9th, 1910
  1910-07-09
• [D1045ABY], Letter from Pilar Morin to Horace G Plimpton, July 18th, 1910
  1910-07-18
• [D1045ACB], Letter from Pilar Morin to Horace G Plimpton, July 26th, 1910
  1910-07-26
• [D1045ACC], Letter from Frank Lewis Dyer to Horace G Plimpton, August 16th, 1910
  1910-08-16
• [D1045ACD], Letter from Frank Lewis Dyer to Horace G Plimpton, August 19th, 1910
  1910-08-19
• [D1045ACN], Letter from Frank Lewis Dyer to Horace G Plimpton, November 17th, 1910
  1910-11-17
• [E1359EX], Letter from Carl Hillis Wilson to Horace G Plimpton, Adolph F Gall, William L Jamison, Thomas Alva Edison, Renbold (Edison Employee), Bert Ward, May 10th, 1913
  1913-05-10
• [E1359HI], Letter from Leonard Ward McChesney to Horace G Plimpton, October 7th, 1913
  1913-10-07
• [E1464AB1], Letter from Woman's Christian Temperance Union, Harriet S Pritchard to Horace G Plimpton, January 6th, 1914
  1914-01-06
• [E1464CF], Letter from William Maxwell to Miller Reese Hutchison, Leonard C McChesney, Walter Stevens, Horace G Plimpton, Adolph F Gall, Thomas Alva Edison, May 20th, 1914
  1914-05-20
• [E1464CT], Letter from Leonard Ward McChesney to Horace G Plimpton, July 10th, 1914
  1914-07-10
• [E1558AJ], Letter from Leonard Ward McChesney to Horace G Plimpton, February 15th, 1915
  1915-02-15
• [E1558AN], Letter from Walter Stevens to Carl Hillis Wilson, Horace G Plimpton, Leonard Ward McChesney, Thomas Alva Edison, February 24th, 1915
  1915-02-24
• [E1558AQ], Letter from Leonard Ward McChesney to Horace G Plimpton, March 15th, 1915
  1915-03-15
• [LB095639], Letter from William Henry Meadowcroft to Horace G Plimpton, November 6th, 1913
  1913-11-06
• [LB096491], Letter from William Henry Meadowcroft to Horace G Plimpton, January 21st, 1914
  1914-01-21
• [LB101316], Letter from Thomas Alva Edison to Horace G Plimpton, January 11th, 1915
  1915-01-11
• [LB105321], Letter from William Henry Meadowcroft to Horace G Plimpton, July 7th, 1915
  1915-07-07