Jakóbczyk-Adamczyk, P. 2001. ohn Jay’s Diplomatic Mission to Madrid 1779-1782. Expectations and Dissapointments. Acta Universitatis Lodziensis. Folia Historica. 70 (Jan. 2001), 25–42. DOI:https://doi.org/10.18778/0208-6050.70.03.