This present study seeks to bring the effects of the comprehensive reports, concerning the Ottoman State and Southern Caucasus, written by the US Mission sent to Turkey under the chairmanship of General J.G. Harbord in 1919, on the Turkish-American relations to the fore through American archive documents. Special emphasis is giyen to Harbord Military Mission's report, in its acquainting the American public opinion with the Turkish War of National Independence conducted under the leadership of Mu ...