Abstract: Due to the fact that the tradition of close relation between the Orthodox Church and the state has formed since the time of the Byzantine Empire, the reflection of foreign policy ambitions of the Greek government on the foreign activity of the Patriarchate of Constantinople seems absolutely justifiable. In the early XX century, North America was a center of Greek migration, and simultaneously, the territory of proliferation of the authority of the Russian Orthodox Church; therefore, the United States spark particular interest in this case. The Patriarch of Constantinople attempted to dispute the jurisdictional affiliation of the United States by issuing the corresponding tomos. This article is dedicated to interaction between the Ecumenical Patriarchate of Constantinople and the Russian Orthodox Church in the territory of the United States during the 1908 – 1924. The author explores the influence of Greece upon the relationship between the two Orthodox jurisdictions in North America. The activity of the Patriarchate of Constantinople in the United States is compared to political events of Greece. The history of Orthodoxy in the United States in the first quarter of the XX century is highly researched however, the actions of church organizations are not always viewed from the perspective of the foreign policy of the countries involved. The conclusion is made on the possible influence of the Greek governmental forces on the Patriarchate of Constantinople, which in turn, stepped into the jurisdictional conflict with the Russian Orthodox Church.