Items
Relation is exactly
Helmholtz, Hermann von
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[D0206AAH], Letter from E T Schoonmaker to Thomas Alva Edison, January 31st, 1902 1902-01-31
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[D0836AAQ], Letter from Raymond V Wilson to Thomas Alva Edison, June 25th, 1908 1908-06-25
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[D0936AAD], Letter from Charles L Brasseur to Frank Lewis Dyer, February 1st, 1909 1909-02-01
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[D8513U], Letter from De Witt Bristol Brace to Thomas Alva Edison, October 5th, 1885 1885-10-05
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[D8713AAA], Letter from Franz Schulze-Berge to Thomas Alva Edison, May 26th, 1887 1887-05-26
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[D8713AAR], Letter from Oliver E Voris to Thomas Alva Edison, October 10th, 1887 1887-10-10
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[D8724AAE], Letter from Fernando Sanford to Thomas Alva Edison, August 15th, 1887 1887-08-15
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[D8724AAT], Letter from Fernando Sanford to Thomas Alva Edison, December 4th, 1887 1887-12-04
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[D8905AFW], Telegram from Adelbert Theodor Edward Wangemann to Thomas Alva Edison, September 10th, 1889 1889-09-10
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[D8905AJA], Letter from Werner von Siemens to Thomas Alva Edison, December 3rd, 1889 1889-12-03
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[D8907ACI], Letter from Jonathan Lewis Young to Edison Phonograph Works, John C English, October 30th, 1889 1889-10-30
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[D8958AAH], Telegram from Thomas Alva Edison to West Orange Laboratory, September 17th, 1889 1889-09-17
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[D9241ADX], Letter from George N Morison to Stephen Fossa Moriarty, December 10th, 1892 1892-12-10
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[E1202BE], Letter from Dorothy Belville to Thomas Alva Edison, August 23rd, 1912 1912-08-23
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[E1469BA], Letter from Thomas Alva Edison to Walter Henry Miller, January 1914 1914-01-00
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[E1664AFE], Letter from E N Percy to Edison (Thomas A.) Inc, May 1st, 1916 1916-05-01
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[LB033458], Letter from Thomas Alva Edison to Gesellschaft Urania, Max Wilhelm Meyer, November 7th, 1889 1889-11-07
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[LB043250], Letter from Alfred Ord Tate to Edison Phonograph Works, August 19th, 1890 1890-08-19
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[LB043440], Letter from Alfred Ord Tate to Adelbert Theodor Edward Wangemann, September 4th, 1890 1890-09-04
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[LB050574], Letter from Alfred Ord Tate to Henry Villard, August 7th, 1891 1891-08-07
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[MUN000] Technical Note, c. 1878 1878-00-00
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[NA245AAB], Technical Note, Thomas Alva Edison, January 2nd, 1914 1914-01-02
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[NA292000] Technical Note, c. 1918 1918-00-00
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[NE1691052], Technical Note, Charles Batchelor, December 9th, 1875 1875-12-09
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[NP094010], Diary, Thomas Alva Edison, November 1912 1912-11-00
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[NP098062], Diary, Thomas Alva Edison, December 31st, 1913 1913-12-31
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[SC07038B], Letter from Nikola Tesla to New York Times, June 21st, 1907 1907-06-21
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[TI2510], Letter from Thomas Alva Edison to William Orton, October 15th, 1877 1877-10-15
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[X001A4BI], Reminiscence, Thomas Alva Edison, 1926 1926-00-00
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[X001J8DM], Reminiscence, Charles Lorenzo Clarke, June 16th, 1930 1930-06-16
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[X011AC], Letter from Thomas Alva Edison to Clarence J Blake, May 1st, 1878 1878-05-01
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[X011AI], Letter from Thomas Alva Edison to Hugo Munsterberg, December 14th, 1895 1895-12-14
- [X0980K] Reminiscence, William Joseph Hammer, Undated
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[X042G1BC], Letter from Thomas Alva Edison to Josephus Daniels, May 17th, 1917 1917-05-17
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[X099AO], Letter from Thomas Alva Edison to William Orton, October 15th, 1877 1877-10-15
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[X120BAE], Letter from George Frederick Barker to Henry Draper, May 21st, 1876 1876-05-21
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[X403B1], Interview, Thomas Alva Edison, October 1912 1912-10-00