[D9148-F] (D-91-48) Phonograph -- Foreign -- General
Document File Series -- 1891
Items
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[D9148AAA], Letter from George Charles Spencer Churchill to Thomas Alva Edison, January 19th, 1891
1891-01-19 -
[D9148AAB], Letter from Julius H Block to Thomas Alva Edison, January 19th, 1891
1891-01-19 -
[D9148AAC], Letter from Julius H Block to Alfred Ord Tate, January 20th, 1891
1891-01-20 -
[D9148AAC1], Letter from Sherburne Blake Eaton to Thomas Alva Edison, February 2nd, 1891
1891-02-02 -
[D9148AAD], Letter from Julius H Block to Thomas Alva Edison, February 13th, 1891
1891-02-13 -
[D9148AAF], Letter from Egisto Paolo Fabbri to Thomas Alva Edison, February 22nd, 1891
1891-02-22 -
[D9148AAG], Letter from Sherburne Blake Eaton to Thomas Alva Edison, March 6th, 1891
1891-03-06 -
[D9148AAH], Letter from Josef Casimir Hofmann to Thomas Alva Edison, March 10th, 1891
1891-03-10 -
[D9148AAH1], Letter from Hermann von Helmholtz to Thomas Alva Edison, March 19th, 1891
1891-03-19 -
[D9148AAI], Letter from Sherburne Blake Eaton to Thomas Alva Edison, March 28th, 1891
1891-03-28 -
[D9148AAJ], Memorandum, Thomas Alva Edison, April 18th, 1891
1891-04-18 -
[D9148AAK], Letter from Charles Mitchell to Thomas Alva Edison, November 17th, 1891
1891-11-17