As a student of both Religion and International Relations, I am intrigued and perplexed by the presence – or absence – of sanctity within international systems. My senior capstone, which I conceived of and researched myself, studies the Tlingit potlatch and its use of the sacred in international relations between the Sitka Tlingit Nation and the Russian Empire (prior to 1867), as well as the United States government (after 1867). Using secondary sources, the anthropological and historical work of Dr. Sergei Kan, and definitions of the sacred as discussed in the works of Mircea Eliade, I ask several questions to evaluate international relations theory. Firstly, what is the sacred and how does it connect us? Secondly, how was the sacred used in the Tlingit potlatch, and how did the Russians and Americans differ in their interactions within this space? Finally, how might a closer look at the potlatch help me understand one form of Indigenous international relations and how can the use of the sacred challenge assumptions made by predominantly white western international relations theorists? The Tlingit potlatch served as the primary space for international relations through the prescribed roles of “host” and “guest.” My research has led me to conclude that the Russian Orthodox Church leaders accepted their role as guests, thereby maintaining their sovereignty and the sovereignty of the Tlingit, and by extension, preserving international relations between the two groups. American Presbyterians, however, sought to conquer and control Tlingit sanctity, effectively dissolving the potlatch, Tlingit sovereignty, and the possibility of maintaining international relations between the communities. With these discoveries in mind, I ask, “What might Tlingit Elders tell us about how to conduct international relations, and what do we do with that?” By asking this question, I attempt to elevate Indigenous voices in the field of international relations and revolutionize the ways in which international diplomacy is conducted by allowing space for empathy, sanctity, and trust.