Items
Items
Creator is exactly
Mason, Amasa
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[D7702A1], Letter from Amasa Mason to Thomas Alva Edison, February 8th, 1877
1877-02-08 -
[D7802ZZFG], Letter from Amasa Mason to Thomas Alva Edison, October 17th, 1878
1878-10-17 -
[X111AZ], Letter from Amasa Mason to Marshall Lefferts, April 8th, 1876
1876-04-08 -
[X111BC], Letter from Amasa Mason to Marshall Lefferts, April 13th, 1876
1876-04-13 -
[X111BF], Letter from Amasa Mason to Marshall Lefferts, May 5th, 1876
1876-05-05 -
[X111BR], Letter from Amasa Mason to Marshall Lefferts, May 25th, 1876
1876-05-25 -
[X111BU], Letter from Amasa Mason to Marshall Lefferts, May 27th, 1876
1876-05-27 -
[X111BV], Letter from Amasa Mason to Marshall Lefferts, May 30th, 1876
1876-05-30 -
[X111BW], Memorandum, Amasa Mason, May 1876
1876-05-00 -
[X111BY], Letter from Amasa Mason to Marshall Lefferts, June 3rd, 1876
1876-06-03 -
[X111CD], Letter from Amasa Mason to Marshall Lefferts, June 30th, 1876
1876-06-30