1To George Washington from Jean-Baptiste Ducoigne, 24 April 1794 (Washington Papers)
Letter not found: from Jean-Baptiste Ducoigne, 24 April 1794. On 16 July, GW sent Henry Knox “a letter from Baptiste Ducoigne, Kaskasias, 24 April ’94” ( JPP Dorothy Twohig, ed. The Journal of the Proceedings of the President, 1793–1797 . Charlottesville, Va., 1981. , 314).