From George Washington to Robert Dinwiddie, 20 September 1757 [letter not found]
Letter not found: to Robert Dinwiddie, 20 Sept. 1757. On 24 Sept. 1757 Dinwiddie wrote to GW: “I recd Yours of the 20th.”
Letter not found: to Robert Dinwiddie, 20 Sept. 1757. On 24 Sept. 1757 Dinwiddie wrote to GW: “I recd Yours of the 20th.”