[X012H-F] General Manager's Letterbooks
AT&T Archives and History Center
Items
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[X012HA], Letter from Amos Emerson Dolbear to Alexander Graham Bell, February 16th, 1877 1877-02-16
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[X012HB], Letter from Elisha Gray to Alexander Graham Bell, March 5th, 1877 1877-03-05
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[X012HC], Letter from Hilborne Lewis Roosevelt to American Bell Telephone Co, September 1st, 1877 1877-09-01
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[X012HD], Letter from Thomas Augustus Watson to Gardiner Greene Hubbard, September 3rd, 1877 1877-09-03
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[X012HE], Letter from Gardiner Greene Hubbard to Percival D Richards, October 13th, 1877 1877-10-13
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[X012HF], Letter from Gardiner Greene Hubbard to Thomas B A David, October 14th, 1877 1877-10-14
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[X012HG], Letter from Gardiner Greene Hubbard to Percival D Richards, October 18th, 1877 1877-10-18
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[X012HH], Letter from Thomas Augustus Watson to George Lothrop Bradley, November 17th, 1877 1877-11-17
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[X012HI], Letter from Thomas Augustus Watson to Alexander Graham Bell, March 12th, 1878 1878-03-12
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[X012HJ], Patent Application, Elisha Gray, April 18th, 1878 1878-04-18
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[X012HK], Letter from Thomas Augustus Watson to Gardiner Greene Hubbard, April 26th, 1878 1878-04-26
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[X012HL], Letter from Thomas Augustus Watson to G W Moore, May 3rd, 1878 1878-05-03