During the Timurid era (771–911 AH / 1370–1506 CE), Iranian society, despite the predominance of Hanafi jurisprudence, witnessed a unique pattern of peaceful sectarian coexistence termed “approximative living” (zīst-i taqrībī), which enabled the simultaneous dynamism of Shiʿism and Sufism without acute sectarian conflicts. Utilizing a descriptive-analytical method, this study addresses the question: which governmental and institutional mechanisms realized this phenomenon, and what tangible, identitarian, and historical ramifications did they entail?



Findings regarding causality reveal that this living emerged from the interplay of two levels: first, at the “governmental level,” grounded in the functional sharia-mindedness of Timurid sultans, the absence of an inquisitorial apparatus, and the symbolic veneration of Shiʿi shrines; second, at the “intermediary institutional level,” through the toleration of Sufi orders, the scholarly openness of religious madrasas, the social capital of the Sayyid and niqāba networks, and the trust-building mechanisms of guilds and futuwwat-nāmas. Regarding outcomes, these dynamics yielded threefold consequences: material manifestations through shared epigraphy and trans-sectarian endowments; identitarian reconfiguration and the emergence of a composite religiosity known as “Twelver Sunnism”; and the consolidation of shared ritual literature, which served as a historical-psychological “condition of possibility” for Iranian society’s continuous, low-friction transition to Shiʿism in the Safavid era.