11From George Washington to George Washington Parke Custis, 26 November 1796 [letter not found] (Washington Papers)
Letter not found : to George Washington Parke Custis, 26 Nov. 1796 . GW wrote Custis on Monday, 28 Nov. : “In a few hasty lines, covering your Sister’s letter and a comb on Saturday last, I promised to write more fully to you by the Post of this day.”
12From George Washington to George Augustine Washington, 1 April 1792 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 1 April 1792. GW’s nephew wrote him from Mount Vernon on 8–9 April : “Your favor of the 1st Inst. came to hand at the usual time.”
13From George Washington to George Augustine Washington, 8 August 1790 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 8 Aug. 1790. On 20 Aug. 1790 George A. Washington wrote to GW and referred to “Your favor of the 8th I have had the pleasure of receiving.”
14From George Washington to George Augustine Washington, 30 November 1789 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 30 Nov. 1789. In a letter to GW of 14 Dec. Washington referred to “Your Letter of the 30th Ulto.”
15From George Washington to George Augustine Washington, 4 July 1790 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 4 July 1790. On 16 July 1790 George Augustine Washington wrote to GW : “Your favor of the 4th Inst, gave me much satisfaction as it contained information of your health being well restored.”
16From George Washington to George Augustine Washington, 28 November 1790 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 28 Nov. 1790. On 7 Dec. 1790 GW’s nephew wrote to him : “While writing this Letter I had the pleasure of recieving Yours of the 28th Ulto and was much pleased to find that You had accomplished Your journey.”
17George Washington to George Clinton, 14 September 1791 (Hamilton Papers)
[ Philadelphia ] September 14, 1791 . Discusses the possibility of the British establishing a post south of Lake Champlain. Df , in the handwriting of H, RG 59, Miscellaneous Letters, 1790–1799, National Archives. Clinton was governor of New York.
18From George Washington to George Augustine Washington, 28 February 1790 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 28 Feb. 1790. In a 19 Mar. 1790 letter to GW , George Augustine Washington refers to “Your two favors of the 28th Ulto.”
19From George Washington to George Augustine Washington, 19 November 1789 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 19 Nov. 1789. In a letter to GW of 14 Dec. 1789 Washington referred to “Your favor of the 19th.”
20From George Washington to George Augustine Washington, 8 April 1792 [letter not found] (Washington Papers)
Letter not found: to George Augustine Washington, 8 April 1792. In his letter to GW of 15–16 April , G. A. Washington informed his uncle: “I have received Your favor of the 8th.”