William Heath to George Washington, 10 Aug. 1779 [letter not found]
Letter not found: from William Heath, 10 Aug. 1779. On 10 Aug., GW wrote Heath: “I have to acknowlege your favor of this day with its inclosure to your address from Gen: Nixon.”
“William Heath to George Washington, 10 Aug. 1779 [letter not found],” Founders Online, National Archives, https://founders.archives.gov/documents/Washington/03-22-02-1023. [Original source: The Papers of George Washington, Revolutionary War Series, vol. 22, 1 August–21 October 1779, ed. Benjamin L. Huggins. Charlottesville: University of Virginia Press, 2013, p. 79.]