The empires of the ancient Near East and Mediterranean invented cosmopolitan politics. In the first millennia BCE and CE, a succession of territorially extensive states incorporated populations of unprecedented cultural diversity. Cosmopolitanism and Empire traces the development of cultural techniques through which empires managed difference in order to establish effective, enduring regimes of domination. It focuses on the relations of imperial elites with culturally distinct local elites, offering a comparative perspective on the varying depth and modalities of elite integration in five empires of the ancient Near East and Mediterranean. If cosmopolitanism has normally been studied apart from the imperial context, the essays gathered here show that theories and practices that enabled ruling elites to transcend cultural particularities were indispensable for the establishment and maintenance of trans-regional and trans-cultural political orders. As the first cosmopolitans, imperial elites regarded ruling over culturally disparate populations as their vocation, and their capacity to establish normative frameworks across cultural boundaries played a vital role in the consolidation of their power. Together with an introductory chapter which offers a theory and history of the relationship between empire and cosmopolitanism, the volume includes case studies of Assyrian, Seleukid, Ptolemaic, Roman, and Iranian empires that analyze encounters between ruling classes and their subordinates in the domains of language and literature, religion, and the social imaginary. The contributions combine to illustrate the dilemmas of difference that imperial elites confronted as well as their strategies for resolving the cultural contradictions that their regimes precipitated.

Christian communities flourished during late antiquity in a Zoroastrian political system, known as the Iranian Empire, that integrated culturally and geographically disparate territories from Arabia to Afghanistan into its institutions and networks. Whereas previous studies have regarded Christians as marginal, insular, and often persecuted participants in this empire, Richard Payne demonstrates their integration into elite networks, adoption of Iranian political practices and imaginaries, and participation in imperial institutions. The rise of Christianity in Iran depended on the Zoroastrian theory and practice of hierarchical, differentiated inclusion, according to which Christians, Jews, and others occupied legitimate places in Iranian political culture in positions subordinate to the imperial religion. Christians, for their part, positioned themselves in a political culture not of their own making, with recourse to their own ideological and institutional resources, ranging from the writing of saints' lives to the judicial arbitration of bishops. In placing the social history of East Syrian Christians at the center of the Iranian imperial story, A State of Mixture helps explain the endurance of a culturally diverse empire across four centuries.

Christian communities flourished during late antiquity in a Zoroastrian political system, known as the Iranian Empire, that integrated culturally and geographically disparate territories from Arabia to Afghanistan into its institutions and networks. Whereas previous studies have regarded Christians as marginal, insular, and often persecuted participants in this empire, Richard Payne demonstrates their integration into elite networks, adoption of Iranian political practices and imaginaries, and participation in imperial institutions. The rise of Christianity in Iran depended on the Zoroastrian theory and practice of hierarchical, differentiated inclusion, according to which Christians, Jews, and others occupied legitimate places in Iranian political culture in positions subordinate to the imperial religion. Christians, for their part, positioned themselves in a political culture not of their own making, with recourse to their own ideological and institutional resources, ranging from the writing of saints' lives to the judicial arbitration of bishops. In placing the social history of East Syrian Christians at the center of the Iranian imperial story, A State of Mixture helps explain the endurance of a culturally diverse empire across four centuries.