George Washington to Timothy Pickering, 12 August 1791 [letter not found]
Letter not found: to Timothy Pickering, 12 Aug. 1791. Timothy Pickering wrote to his brother on 12 Aug.: “this day the President sent me a note, desiring to see me” (Upham, Pickering, description begins Octavius Pickering and Charles W. Upham. The Life of Timothy Pickering. 4 vols. Boston, 1867–73. description ends 2:496).
“George Washington to Timothy Pickering, 12 August 1791 [letter not found],” Founders Online, National Archives, https://founders.archives.gov/documents/Washington/05-08-02-0290. [Original source: The Papers of George Washington, Presidential Series, vol. 8, 22 March 1791 – 22 September 1791, ed. Mark A. Mastromarino. Charlottesville: University Press of Virginia, 1999, p. 422.]