Items
Items
Creator is exactly
Siegel, Oscar Othan
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[CE85014], Letter from Oscar Othan Siegel to William Henry Meadowcroft, May 11th, 1885
1885-05-11 -
[CE85026], Letter from Oscar Othan Siegel to Thomas Alva Edison, September 1st, 1885
1885-09-01 -
[D8048ZHH], Letter from Oscar Othan Siegel, John Henry Harjes to Constant Rousseau, December 11th, 1880
1880-12-11 -
[D8535ZBX], Letter from Oscar Othan Siegel to Thomas Alva Edison, October 19th, 1885
1885-10-19 -
[D8625444], Letter from Oscar Othan Siegel to Edison Electric Light Co of Europe Ltd, Thomas Alva Edison, March 17th, 1886
1886-03-17 -
[D8625555], Letter from Oscar Othan Siegel to Edison Electric Light Co of Europe Ltd, Thomas Alva Edison, March 5th, 1886
1886-03-05