1To George Washington from “John A. Dingwell”, 12 August 1790 (Washington Papers)
I take the liberty to do myself the honour to Inform your Excellency, that I have it now in my...
2To George Washington from “John A. Dingwell”, 16 August 1790 (Washington Papers)
By seeing mortons peaper of this day it informs me you Recd my letter of the 12th Inst., Im also...
3“John A. Dingwell” to Henry Knox or Tobias Lear, 17 August 1790 (Washington Papers)
In The incloased I Send you a letter I did myself the honour to write to the President yesterday...