“To George Washington from Anthony Whitting, 22 May 1793 [letter not found],” Founders Online, National Archives, https://founders.archives.gov/documents/Washington/05-12-02-0491. [Original source: The Papers of George Washington, Presidential Series, vol. 12, 16 January 1793 – 31 May 1793, ed. Christine Sternberg Patrick and John C. Pinheiro. Charlottesville: University of Virginia Press, 2005, p. 620.]