To George Washington from Richard Washington, 27 April 1762 [letter not found]
Letter not found: from Richard Washington, 27 April 1762. On 27 Sept. 1763 GW mentions: “In July—62 I received the Copy of your Letter of the 27th of April preceeding.”
“To George Washington from Richard Washington, 27 April 1762 [letter not found],” Founders Online, National Archives, https://founders.archives.gov/documents/Washington/02-07-02-0073. [Original source: The Papers of George Washington, Colonial Series, vol. 7, 1 January 1761 – 15 June 1767, ed. W. W. Abbot and Dorothy Twohig. Charlottesville: University Press of Virginia, 1990, p. 131.]