1From George Washington to John Cowper, 30 July 1794 (Washington Papers)
By saturday’s post I received a Letter from Mr Christopher Cowper, dated the 18 Instant,...
2From George Washington to John Cowper , 4 September 1794 (Washington Papers)
Your letter of the 20th Ulto with another from Christopher Cowper, enclosing 450 Dols. in Bank...