Items
Items
Relation is exactly
Porter, John Knickerbacker
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[D7717K], Telegram from Grosvenor Porter Lowrey to Thomas Alva Edison, February 19th, 1877
1877-02-19 -
[D8630ZCL], Letter from Charles Francis Stone to Samuel Insull, October 12th, 1886
1886-10-12 -
[X001M5L], Diary, Francis Jehl, 1881
1881-00-00 -
[X119OG], Report from Edison Spanish Colonial Light Co, January 1st, 1892
1892-01-01