1To George Washington from Wakelin Welch & Son, 14 July 1787 [letter not found] (Washington Papers)
Letter not found: from Wakelin Welch & Son, 14 July 1787. On 8 Jan. 1788 GW wrote Welch & Son : “I have recd your letter of the . . . 14th of July.”
2To George Washington from Wakelin Welch & Son, 7 March 1787 [letter not found] (Washington Papers)
Letter not found: from Wakelin Welch & Son, 7 Mar. 1787. On 8 Jan. 1788 GW wrote Welch & Son : “I have recd your letter of the 7th of March.”