1From George Washington to William Grayson, 9 July 1785 [letter not found] (Washington Papers)
Letter not found: to William Grayson, 9 July 1785. GW wrote in his diary on 9 July that on that day he wrote and gave Arnold Henry Dohrman a letter to Grayson ( Diaries Donald Jackson and Dorothy Twohig, eds. The Diaries of George Washington . 6 vols. Charlottesville, Va., 1976–79. , 4:163 ).