This doctoral thesis utilizes a material culture approach of lived religion to analyze everyday practices resulting from past social interactions and discourses that alter the relation of things and actors within structured categories of thought and action. The case study for this analysis is a genealogical investigation of the icon of Death that attracts both lived Catholic and Occultist practitioners within the shared self-identification of folk magic. La Santa Muerte is an icon of Death that recently emerged as a Mexican folk saint over the last two decades, but appears to be a historical outcome of medieval Western European material depictions of a Good Death. My thesis addresses the question, what social and historical processes led to the Occultist adoption of the Mexican folk saint La Santa Muerte? I conclude that a Romantic counter-ideology denying both empirical rationality and Christian normativity gathers a diverse assemblage of people to the icon of Death. My methods include iconology, historiography, ethnography, and iconographic fieldwork. The result is a genealogy that traces a deep history of practices and materiality from the ancient Mediterranean through medieval Western Europe and the colonization of Mexico until the present moment on social media. My fieldwork examines what La Santa Muerte signifies or embodies in Nezahualcóyotl (Mexico City), Puebla, Puebla, Mexico, Nogales, Sonora, Mexico, Tijuana, Baja California, Mexico, and on social media. In my dissertation, I outline how lived Catholicism and Occultism converge within a gathering of religious practitioners who seek to subvert dominant social narratives that accuse them of deviancy.

Ephrem the Syrian was a prominent Syriac theologian and poet of the fourth century. He was born in modern day Turkey where he was likely raised a Christian. In Ephrem’s time, the subordinationist heresy was prevalent. Ephrem’s historical and cultural background are important to understand Ephrem’s theology presented in his work. Ephrem wrote many theological works, being most known for his hymns. Ephrem used many symbols in his hymns including the one and the many, the divinity as fire, and the pearl. The pearl has Scriptural and historical significance to Ephrem. Ephrem uses the pearl as a polyvalent symbol that symbolizes, among other things, Mary, the kingdom of God, and Christ. In this paper, I explore how Ephrem’s Christology in his five hymns on the pearl contrast with that of the subordinationists by highlighting the mystery that is Christ’s nature, the incomprehensibility of Christ’s nature by the human mind, and the attempt to fully understand Christ’s nature as a manifestation of pride.

The concept of honor in Turkey is one that is highly revered. It determines how a family is viewed by their community and even how monetarily valuable women are to society. Women especially have a very direct impact on not only their own honor, but the honor of the entire family unit. If a Turkish woman is perceived to have committed a dishonorable act, the family, particularly the males, must act to restore the family honor by eliminating the source of dishonor. This often occurs through honor-based violence and honor killings. The goal of this thesis is to examine the root causes of honor-based violence, specifically honor killings of women in Turkey, and the time frame for this thesis is 1987 to 2016. Scholars cite three main reasons for honor killings: socioeconomic status of the family, patriarchal and cultural roots, and modernization of the country, and this thesis examines those reasons in depth. There are also different Turkish words for "honor," and they might play a role in how honor is viewed more complexly in the Turkish culture. The laws that have been passed since 1987 have evolved to attempt to eliminate honor killings; however, until those laws are well enforced, honor killings will not be fully eradicated. I look beyond the stereotypical cultural argument behind honor killings to realize that much more is in play, such as the lower class, the worth of a woman's body, and the struggle of enforcing the laws that have been passed. I come to the conclusion that honor killings are too complex to just have one lone factor as the root cause. Honor-based violence in Turkey seems to be the result of both the socioeconomic status of the family within the community and the modernization of the country.

The Mabinogion is a collection of ancient tales compiled by medieval Welsh authors between the twelfth and fourteenth centuries. These legends are written in Middle Welsh and are preserved in two medieval manuscripts, the Llyfr Gwyn Rhydderch (the White Book of Rhydderch) and the Llyfr Goch Hergest (the Red Book of Hergest), each appropriately named for the color of its cover. The stories contained in The Mabinogion stem from the much more ancient oral tradition of the Celtic people, who relied on their priestly caste of Druids for their cultural memory. Since the Celts essentially did not have a written language, the Druids served as healers, scholars, and most notably for the purpose of this thesis, as bards. The importance of the storyteller was immeasurably important in ancient culture, and the legends which comprise The Mabinogion have contributed markedly to the ancient folkloric themes of the Celts as well as some of the earliest mythological lore of Great Britain. This thesis seeks to explore The Mabinogion, more specifically the Four Branches of the Mabinogi, and how these legends reflect the Celtic themes of honor, magic and the supernatural, and morality as evidenced by the medieval scribe's preservation of oral tradition and lore.

Since its modern renaissance in the mid-1970s, the Messianic Jewish movement in America has grown from a handful of house churches to a network of hundreds of synagogues and congregations. Mainline American Judaism has unanimously rejected the argument that Jews who believe in Jesus continue to be members of the Jewish community or that their religion is a form of contemporary Judaism. Scholars have accounted for Messianic Judaism as a new religious movement but no consensus has formed on whether to classify Messianic Jewish religion as a sectarian form of Protestant Christianity or American Judaism.

This dissertation uses a polythetic approach to defining Judaism and a comparative approach to studying religions in order to make sense of Hashivenu, a newly emergent community of Messianic Jews, and the claim that their religion is “truly” Judaism and not Christianity. It addresses the question of how scholars of religion can account for Messianic Judaism in the mapping of American religion without succumbing to essentialist definitions of Judaism that religious communities use to set boundaries and differentiate themselves from competing groups.

Following the lead set by Bruce Lincoln on defining religion in four domains and Michael Satlow on defining Judaism through the use of conceptual maps, research on Messianic Judaism suggests that individual beliefs about whether Jesus is or is not the Messiah or part of a Trinitarian theology are less important to the academic classificatory project than is the authorizing religious discourse of the New Testament to which all Messianic Jews, including the Hashivenu group, appeal for creating community, legitimating practice, and constructing a Messianic Jewish worldview. Since Messianic Judaism properly contributes simultaneously to maps of both Judaism and Christianity, Hashivenu’s prescriptive approach to creating Judaism out of characteristics from two historically competitive, even antithetical religious traditions challenges scholars to contend with the limitations of defining Judaism and Christianity within the parameters of an unpopular but still regnant World Religions discourse predicated on the presumption that the two religions have long ago permanently parted ways.

In order to illuminate the role written documents played within medieval monastic life, this project takes as a case study the monastery of Cluny and some associated houses during the central Middle Ages. I approach these documents as signs, drawing on anthropological and philosophical work on semiosis, and as media technologies, using history and cultural studies centered on orality and literacy, and conclude that the monastic use of texts was essentially ritual, and as such exerted an important influence on the development of literacy as a tool and a set of practices. Nor did this influence flow in just one direction: as monastic ritual transformed the use of documents, the use of documents also transformed monastic ritual.

To study the relationship between document and ritual, I examine what medieval documents reveal about their production and use. I also read the sources for what they directly report about the nature of monastic life and monastic ritual, and the specific roles various documents played within these contexts. Finally, these accounts of changing monastic scribal and ritual practice are laid alongside a third—that of what the monks themselves actually enunciated, both directly and indirectly, about their own understanding of semiosis and its operation in their lives.

Ultimately, my dissertation connects valuable theoretical and philosophical work on ritual, semiosis, and orality and literacy with manuscript studies and with a wide range of recent historiography on the complex transformations remaking society inside and outside the cloister during the Middle Ages. It thus serves to bring these disparate yet mutually indispensable lines of inquiry into better contact with one another. And in this way, it approaches an understanding of human sign-use, carefully rooted in both material and institutional culture, during a key period in the history of human civilization.

One of the great hallmarks of Russian life during the nineteenth century was the proliferation of alternative identities at nearly every level of society. Individuals found, created, or adopted new ways of self-identifying oneself vis-à-vis religion, nationality, and politics. This project examines the life of Daniil Avraamovich Khvol'son (1819-1911) and his understanding of his identity--from poor Lithuanian Jew to German educated scholar, to leading defendant of Jews accused of ritual murder, to renowned university professor. Khvol'son is often mentioned in works of the period but remains understudied and, as a result, poorly understood. This dissertation is the first to examine the man's life and times, his scholarly and public writings, as well as available commentaries about him from former students, opponents, and colleagues. This project is based on the available archival sources housed in the central archives of Russia and draws upon the different literary venues in which Khvol'son published during his lifetime. While it provides a broad biography of the man, more importantly, it takes on the content of his writing, the themes he explored, and the ways in which his contributions were viewed within their own time. This project argues that the aim of Russian imperial policy toward Jews was based on a hopeful, if hesitant, desire to gradually bring Jews into the state's service. Khvol'son was among the most successful of those candidates who received a world-class German education, a position within the state, and an opportunity to participate fully within Russian intellectual circles. However, Khvol'son's legacy is complex because he promoted a radical rethinking of Christian understanding of Jews and Judaism and by doing so, he challenged the Orthodox world to reconsider in a deeply personal way the ongoing persecutions of Jews based on false tales about them and their religion. Khvol'son painstakingly challenged the blood libel and sought to prove that it was not based in any identifiable reality but perpetuated an un-Christian worldview that demonized and vilified Jews. In doing so, Khvol'son formulated a controversial self-understanding for his position in society as situated between two diametrically opposed worlds--one Christian, the other Jewish.

Baruch de Spinoza (1632-1677) is most often treated as a secular philosopher in the literature. But the critical-historical and textual analyses explored in this study suggest that Spinoza wrote the Ethics not as a secular project intended to supersede monotheism for those stoic enough to plumb its icy depths, but rather, and as is much less often assumed, as a genuinely Judeo-Christian theological discourse accounting for the changing scientific worldviews and political realities of his time. This paper draws upon scholarship documenting Spinoza's involvement with Christian sects such as the Collegiants and Quakers. After establishing the largely unappreciated importance of Spinoza's religious or theological thought, a close reading of the Ethics demonstrates that friendship is the theme that ties together Spinoza's ethical, theological, political, and scientific doctrines.